Rockford Watch Co. Serial Number 669136

Specs Production Registry 1 Value Guide 321

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From the American Horology Archive:

Rockford Watch Co.

Grade: 935

Screw-Set Upper Balance Jewel, Hairspring Stud Extension

Private Label(s) in Run:

John F. Betz - Centralia Mo.
E. Waldmeier

What is a Private Label?

Manufacturer:	Rockford	?
Manufacturer Location:	Rockford, Illinois	?
Movement Serial Number:	669136	?
Grade:	935	?
Model:	9	?
Estimated Production Year:	1906	?
Run Quantity:	200	?
Grade/Model Run:	17 of 61	?
Grade/Model Total Production:	43,131	?
Size:	18s	?
Jewels:	17j	?
Movement Configuration:	Openface	?
Movement Finish:	Nickel	?
Movement Setting:	Lever	?
Plate:	Full Plate	?
Case:	Various	?
Run ID:	977.935G31.18S715.189M84.O356.L734.17J317	?
Data Research:	1907 Rockford Serial List	?
Database Version:	v52.978	?
Advanced Metrics
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Registry Population: Scoped for This Run Only:	1 (0.50%)	?
$ Estimated Value (12 Month Change):	+6.54% Analyzing 321 Sales	?
Research Note: Rockford Serial Lists omit this run. 671001-671300 classified using observations and reports.

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Review Value Guide +6.54% Explore Population Registry 1 registered watches

Population Registry for This Run

Total Known Population In Run 1/200

Percentage of Total Run 0.50%

There is 1 watch in the population registry for this run with 1 image.
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