How much is my Hamilton pocket watch worth?

I found this beautiful little pocket watch when cleaning out my grandmother's (who passed away) closet. When I open it up it says 14k gold filled. It also says Hamilton watch co. Lancaster, PA. 17 Jewels Adjusted. 912.

Anyone know anything about watches?

You don't give enough information to get a guess as to what it might be worth. Do you have any idea as to how old it might be or the model number? Anything that can help? The site below might let you get a guess as to the value of it. Click on the Hailton button on the left and scroll down for examples of pocket watches.

VINTAGE LA MARQUE INCABLOC 17 JEWEL POCKET WATCH
VINTAGE LA MARQUE INCABLOC 17 JEWEL POCKET WATCH
$9.95 (1 Bid)
Time Remaining: 31m

SIGMA VALMON GENEVE 17 JEWELS INCABLOC POCKET NECKLACE AUTOMATIC WATCH RUNNING
SIGMA VALMON GENEVE 17 JEWELS INCABLOC POCKET NECKLACE AUTOMATIC WATCH RUNNING
$49.00
Time Remaining: 34m

used Eta 1000 17 jewels J Jurgensen watch movement for part
used Eta 1000 17 jewels J Jurgensen watch movement for part
$45.00
Time Remaining: 35m
Buy It Now for only: $45.00

ANTIQUE WALTHAM POCKET WATCH 17 JEWELS UPGRADED DIAL WITH CHAIN
ANTIQUE WALTHAM POCKET WATCH 17 JEWELS UPGRADED DIAL WITH CHAIN
$545.00
Time Remaining: 36m
Buy It Now for only: $545.00

VINTAGE MAJESTIME POCKET WATCH 17 JEWELS KEEPS TIME GREAT CONDITION
VINTAGE MAJESTIME POCKET WATCH 17 JEWELS KEEPS TIME GREAT CONDITION
$39.99
Time Remaining: 50m

Illinois 12 Size 17 Jewels Cushion Style CasePocket Watch
Illinois 12 Size 17 Jewels Cushion Style CasePocket Watch
$39.93 (11 Bids)
Time Remaining: 1h 7m

A344 VINTAGE BUSER WRIST MOVEMENT 17 JEWELS CAL B1525
A344 VINTAGE BUSER WRIST MOVEMENT 17 JEWELS CAL B1525
$26.00
Time Remaining: 1h 13m
Buy It Now for only: $26.00

Vintage Waltham Roman Numerals Pocket Watch 1907 17 Jewel 10K Gold Filled
Vintage Waltham Roman Numerals Pocket Watch 1907 17 Jewel 10K Gold Filled
$202.30
Time Remaining: 1h 14m
Buy It Now for only: $202.30

old antique pocket watch gold plated champion case 17 jewels furbish oaks quimby
old antique pocket watch gold plated champion case 17 jewels furbish oaks quimby
$56.66 (5 Bids)
Time Remaining: 1h 26m

WALTHAM Premier pocket watch Crescent St Colonial 17 Jewels SERVICED 10K RGP
WALTHAM Premier pocket watch Crescent St Colonial 17 Jewels SERVICED 10K RGP
$114.99
Time Remaining: 1h 37m

HAMILTON 917 14KT GF 17jewel POCKET WATCH PHILLIPS 66
HAMILTON 917 14KT GF 17jewel POCKET WATCH PHILLIPS 66
$155.00
Time Remaining: 1h 50m
Buy It Now for only: $155.00

16size ABBOTT SURE TIME 17 JEWELS HUNTER CASE
16size ABBOTT SURE TIME 17 JEWELS HUNTER CASE
$167.50 (2 Bids)
Time Remaining: 1h 54m

Illinois Bunn Spec 18s 17 Ruby jewels LS Two Tone s n 1529820 dates to 1900
Illinois Bunn Spec 18s 17 Ruby jewels LS Two Tone s n 1529820 dates to 1900
$172.50 (18 Bids)
Time Remaining: 1h 55m

16size HAMILTON 17 JEWELS HUNTER CASE
16size HAMILTON 17 JEWELS HUNTER CASE
$125.00 (1 Bid)
Time Remaining: 2h 3m

ANTIQUE ELGIN 574 10K ROLLED GOLD PLATED POCKET WATCH 17 JEWELS
ANTIQUE ELGIN 574 10K ROLLED GOLD PLATED POCKET WATCH 17 JEWELS
$124.99
Time Remaining: 2h 48m

Rene Pavot Pocket Watch Swiss Made Fly Fisherman need work 17 Jewels
Rene Pavot Pocket Watch Swiss Made Fly Fisherman need work 17 Jewels
$42.01 (14 Bids)
Time Remaining: 2h 55m

Waltham Mass 10K Gold Plated Pocket WATCH Year 1895 Size 18 17 Jewels Working
Waltham Mass 10K Gold Plated Pocket WATCH Year 1895 Size 18 17 Jewels Working
$74.00 (7 Bids)
Time Remaining: 3h 1m

OMEGA Solid 14K GOLD POCKET Large Mens WATCH 17 Jewels + Bank Lock Box Key WORKS
OMEGA Solid 14K GOLD POCKET Large Mens WATCH 17 Jewels + Bank Lock Box Key WORKS
$695.00
Time Remaining: 3h 15m

Antique Open Face Elgin Pocket Watch 17 Jewels
Antique Open Face Elgin Pocket Watch 17 Jewels
$23.90 (11 Bids)
Time Remaining: 3h 22m

Pre Owned Vintage Majestime 17 Jewels France Shockabsor Gold Filled Pocket Watch
Pre Owned Vintage Majestime 17 Jewels France Shockabsor Gold Filled Pocket Watch
$70.00
Time Remaining: 3h 31m

NICE ANTIQUE 1904 HAMILTON GOLD FILLED 10 SIZE 17 JEWELS POCKET WATCH RUNS WELL
NICE ANTIQUE 1904 HAMILTON GOLD FILLED 10 SIZE 17 JEWELS POCKET WATCH RUNS WELL
$59.50 (34 Bids)
Time Remaining: 3h 33m

BUCHERER GOLD TONE METAL VINTAGE POCKET WATCH 17 JEWELS 30mm SWISS MADE
BUCHERER GOLD TONE METAL VINTAGE POCKET WATCH 17 JEWELS 30mm SWISS MADE
$525.00
Time Remaining: 3h 37m
Buy It Now for only: $525.00

Vintage Majestime Swiss Made 17 Jewel Pocket Watch Goldtone Love Birds Case
Vintage Majestime Swiss Made 17 Jewel Pocket Watch Goldtone Love Birds Case
$34.99
Time Remaining: 3h 55m

17 Jewel Waltham Pocket Watch Colonial Waltham
17 Jewel Waltham Pocket Watch Colonial Waltham
$50.00 (1 Bid)
Time Remaining: 3h 59m

Ruxton Railroad 17 Jewels Pocketwatch And Ruxton Antimagnetic Pocketwatch
Ruxton Railroad 17 Jewels Pocketwatch And Ruxton Antimagnetic Pocketwatch
$189.99
Time Remaining: 4h 2m

Running Banner 17 Jewels Tiny Pocket Watch
Running Banner 17 Jewels Tiny Pocket Watch
$29.99
Time Remaining: 4h 17m

Tissot slim pocket watch circa 1960s Model 781 1 Open Face 17 Jewel Swiss Made
Tissot slim pocket watch circa 1960s Model 781 1 Open Face 17 Jewel Swiss Made
$149.00
Time Remaining: 4h 23m

Antique Elgin Pocket Watch 17 jewels chrome plated AS IS
Antique Elgin Pocket Watch 17 jewels chrome plated AS IS
$24.95
Time Remaining: 4h 38m

Elgin BW Raymond 18 size Railroad Grade 17 Jewel Model 2 Grade 27 made in 1895
Elgin BW Raymond 18 size Railroad Grade 17 Jewel Model 2 Grade 27 made in 1895
$249.99
Time Remaining: 4h 49m
Buy It Now for only: $249.99

Vintage 14K Yellow Gold Omega Pocket Watch 17 Jewels Working
Vintage 14K Yellow Gold Omega Pocket Watch 17 Jewels Working
$699.99
Time Remaining: 4h 51m
Buy It Now for only: $699.99

Vintage Hamilton 17 Jewel Pocket Watch
Vintage Hamilton 17 Jewel Pocket Watch
$275.00
Time Remaining: 4h 58m
Buy It Now for only: $275.00

Vintage Hi Grade START 50 USSR 17 Jewels Aluminum Wrist Watch A+ Just Serviced
Vintage Hi Grade START 50 USSR 17 Jewels Aluminum Wrist Watch A+ Just Serviced
$14.50 (3 Bids)
Time Remaining: 5h 6m

PAUL PEUGEOT 17 JEWELS VINTAGE GOLD TONED ENAMEL COATED SMALL POCKET WATCH
PAUL PEUGEOT 17 JEWELS VINTAGE GOLD TONED ENAMEL COATED SMALL POCKET WATCH
$74.99
Time Remaining: 5h 12m

HAMILTON 18 SIZE 17 JEWEL MODEL 2 GRADE 925 POCKET WATCH IN GOOD RUNNING SHAPE
HAMILTON 18 SIZE 17 JEWEL MODEL 2 GRADE 925 POCKET WATCH IN GOOD RUNNING SHAPE
$229.99
Time Remaining: 5h 15m
Buy It Now for only: $229.99

vintage Wittnauer 6FF FHF 120 17 jewels watch movement
vintage Wittnauer 6FF FHF 120 17 jewels watch movement
$22.00
Time Remaining: 5h 25m
Buy It Now for only: $22.00

Vintage Hamilton 925 AH Smith 17 Jewel Pocket Watch
Vintage Hamilton 925 AH Smith 17 Jewel Pocket Watch
$129.00
Time Remaining: 5h 30m
Buy It Now for only: $129.00

Waltham USA 17 jewel gold Pocketwatch 1894
Waltham USA 17 jewel gold Pocketwatch 1894
$500.00
Time Remaining: 5h 49m

Antique Hampden 16 Size 17 Jewel Yellow Gold Filled Pocketwatch Circa 1901
Antique Hampden 16 Size 17 Jewel Yellow Gold Filled Pocketwatch Circa 1901
$69.95
Time Remaining: 5h 59m
Buy It Now for only: $69.95

Bucherer Gold Tone Running Ladies Small Pocket Watch 17 Jewels
Bucherer Gold Tone Running Ladies Small Pocket Watch 17 Jewels
$45.00 (2 Bids)
Time Remaining: 6h 10m

E HOWARD WATCH COMPANY BOSTON 17 JEWEL 14K YELLOW GOLD FILL CASE  RUNS
E HOWARD WATCH COMPANY BOSTON 17 JEWEL 14K YELLOW GOLD FILL CASE RUNS
$41.55 (10 Bids)
Time Remaining: 6h 12m

NEW HAMILTON 14 0s NO5021 MAINSPRING NOS 17 19 JEWELS 4Dx11 100 M M
NEW HAMILTON 14 0s NO5021 MAINSPRING NOS 17 19 JEWELS 4Dx11 100 M M
$14.95
Time Remaining: 6h 13m
Buy It Now for only: $14.95

VINTAGE BAYLOR 17 JEWEL POCKET WATCH Hunter case RareCats FREE SHIP
VINTAGE BAYLOR 17 JEWEL POCKET WATCH Hunter case RareCats FREE SHIP
$44.95
Time Remaining: 6h 20m
Buy It Now for only: $44.95

GRUEN PRECISION 17 JEWEL SIZE 12 POCKET WATCH LOOK
GRUEN PRECISION 17 JEWEL SIZE 12 POCKET WATCH LOOK
$4.32 (4 Bids)
Time Remaining: 6h 39m

Vintage DOXA 17 jewels pocket watch SWISS made
Vintage DOXA 17 jewels pocket watch SWISS made
$184.00
Time Remaining: 6h 56m

12s Hamilton 17 Jewels Adjusted Model 910 Openface Movement Broken Staff 001
12s Hamilton 17 Jewels Adjusted Model 910 Openface Movement Broken Staff 001
$9.99 (1 Bid)
Time Remaining: 7h 9m

12s Hamilton 17 Jewels Adjusted Model 910 Openface Movement Great Working 002
12s Hamilton 17 Jewels Adjusted Model 910 Openface Movement Great Working 002
$9.99 (1 Bid)
Time Remaining: 7h 12m

12s Hamilton 17 Jewels Adjusted Model 912 Openface Movement Broken Staff 001
12s Hamilton 17 Jewels Adjusted Model 912 Openface Movement Broken Staff 001
$10.49 (2 Bids)
Time Remaining: 7h 16m

12s Hamilton 17 Jewels Adjusted Model 912 Openface Movement Broken Staff 002
12s Hamilton 17 Jewels Adjusted Model 912 Openface Movement Broken Staff 002
$9.99 (1 Bid)
Time Remaining: 7h 17m

HAMILTON WATCH CO 18 SIZE 17 JEWEL 924 POCKET WATCH WORKS GREAT
HAMILTON WATCH CO 18 SIZE 17 JEWEL 924 POCKET WATCH WORKS GREAT
$49.92 (10 Bids)
Time Remaining: 7h 19m

10s Hamilton 17 Jewels Adjusted Model 917 Openface Movement Great Working
10s Hamilton 17 Jewels Adjusted Model 917 Openface Movement Great Working
$24.07 (5 Bids)
Time Remaining: 7h 20m

Bucherer vintage womens open face watch with alarm very rare 17 jewels
Bucherer vintage womens open face watch with alarm very rare 17 jewels
$300.00
Time Remaining: 7h 24m

Hampden 18 Size 17 Jewel 1902 Pocket Watch
Hampden 18 Size 17 Jewel 1902 Pocket Watch
$99.99
Time Remaining: 7h 26m

Southbend 17 jewel 16 size movement
Southbend 17 jewel 16 size movement
$13.13 (6 Bids)
Time Remaining: 7h 37m

Vintage 1917 WW1 Era E HOWARD BOSTON 17 Jewels Gold Filled Pocket Watch w Case
Vintage 1917 WW1 Era E HOWARD BOSTON 17 Jewels Gold Filled Pocket Watch w Case
$199.99
Time Remaining: 7h 46m

Andre Rivalle 17 Jewels Mechanical Pocketwatch Handwinding  Swiss
Andre Rivalle 17 Jewels Mechanical Pocketwatch Handwinding Swiss
$10.00 (2 Bids)
Time Remaining: 7h 46m

Illinois 18s 17jewel Railroad pocket watch
Illinois 18s 17jewel Railroad pocket watch
$200.00 (1 Bid)
Time Remaining: 7h 53m

Vintage Roland Pendant Watch 17 Jewel
Vintage Roland Pendant Watch 17 Jewel
$24.96
Time Remaining: 8h 5m
Buy It Now for only: $24.96

Vintage Lucien Piccard Mechanical 17 Jewel Watch Dial  Movement
Vintage Lucien Piccard Mechanical 17 Jewel Watch Dial Movement
$79.00
Time Remaining: 8h 8m
Buy It Now for only: $79.00

VINTAGE MECHANICAL LADYS FAITH 17 JEWELS INCABLOC WATCH
VINTAGE MECHANICAL LADYS FAITH 17 JEWELS INCABLOC WATCH
$150.00
Time Remaining: 8h 10m
Buy It Now for only: $150.00

Antique 1909 Hamilton Watch Company Lancaster PA SN 776843 17 Jewels
Antique 1909 Hamilton Watch Company Lancaster PA SN 776843 17 Jewels
$120.00
Time Remaining: 8h 30m

VINTAGE ELGIN 17 JEWEL POCKET WATCH MOVEMENT
VINTAGE ELGIN 17 JEWEL POCKET WATCH MOVEMENT
$50.00
Time Remaining: 8h 38m

Vintage ELGIN Pocket Watch 17 Jewels
Vintage ELGIN Pocket Watch 17 Jewels
$45.00
Time Remaining: 8h 46m

Heyworth 17 Jewel Pocket Watch Swiss made size 16s open face Stainless
Heyworth 17 Jewel Pocket Watch Swiss made size 16s open face Stainless
$36.00 (11 Bids)
Time Remaining: 8h 46m

Majesti 17 Jewels Open Faced Skeleton Pocket Watch MIB Watch Chain Jewelry
Majesti 17 Jewels Open Faced Skeleton Pocket Watch MIB Watch Chain Jewelry
$15.00
Time Remaining: 8h 58m

A435 VINTAGE ZODIAC WRIST MOVEMENT 17 JEWELS CAL 18A RUNNING
A435 VINTAGE ZODIAC WRIST MOVEMENT 17 JEWELS CAL 18A RUNNING
$20.00
Time Remaining: 9h 16m
Buy It Now for only: $20.00

NEW HAMILTON 14 0s MAINSPRING NOS 17 19 JEWELS 4Dx11 100 M M
NEW HAMILTON 14 0s MAINSPRING NOS 17 19 JEWELS 4Dx11 100 M M
$4.99
Time Remaining: 9h 27m
Buy It Now for only: $6.99

HAMILTON 8 0 SIZE NO 7221 MAINSPRING NOS 17 JEWEL 5D x 9 100 MM
HAMILTON 8 0 SIZE NO 7221 MAINSPRING NOS 17 JEWEL 5D x 9 100 MM
$4.99
Time Remaining: 9h 29m
Buy It Now for only: $6.99

1895 ELGIN Pocket Watch 18S 17Jewel Side Lever 6194378RUNS
1895 ELGIN Pocket Watch 18S 17Jewel Side Lever 6194378RUNS
$29.99 (1 Bid)
Time Remaining: 9h 34m

TAVANNES SWISS 17 JEWELS 14k WHITE GOLD FILLED OPEN FACE RAILROAD POCKET
TAVANNES SWISS 17 JEWELS 14k WHITE GOLD FILLED OPEN FACE RAILROAD POCKET
$199.00
Time Remaining: 9h 34m

ANTIQUE 16S HAMILTON GRADE 974 PRIVATE LABEL 17 JEWEL POCKET WATCH
ANTIQUE 16S HAMILTON GRADE 974 PRIVATE LABEL 17 JEWEL POCKET WATCH
$54.75 (12 Bids)
Time Remaining: 9h 46m

Vintage 1928 12S 17 Jewel HAMILTON 912 Pocket Watch Runs
Vintage 1928 12S 17 Jewel HAMILTON 912 Pocket Watch Runs
$62.00 (3 Bids)
Time Remaining: 9h 48m

VTG PHILLIPE MONET 17 JEWEL INCABLOC HUNTER POCKETWATCH BY ARNEX TIME CO
VTG PHILLIPE MONET 17 JEWEL INCABLOC HUNTER POCKETWATCH BY ARNEX TIME CO
$33.00
Time Remaining: 9h 50m

VINTAGE POCKET WATCH MVMNT LOT 1927 16s ELGIN 17 JEWELS NICE DIAL
VINTAGE POCKET WATCH MVMNT LOT 1927 16s ELGIN 17 JEWELS NICE DIAL
$5.99 (1 Bid)
Time Remaining: 9h 50m

Authentic Rolex 7 Worlds Records Pocket Watch 17 Jewels 1950
Authentic Rolex 7 Worlds Records Pocket Watch 17 Jewels 1950
$955.00
Time Remaining: 9h 51m

HAMILTON AUTOMATIC MOVEMENT WATCH SEVENTEEN 17 JEWELS
HAMILTON AUTOMATIC MOVEMENT WATCH SEVENTEEN 17 JEWELS
$88.88
Time Remaining: 9h 54m

Waltham Riverside 17 Jewel 0s
Waltham Riverside 17 Jewel 0s
$3.00 (4 Bids)
Time Remaining: 10h 1m