Rockford Pocket Watch: Serial Number 271790 (Grade 66)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/rockford/271790

Access Date: May 31, 2025

From the American Horology Archive:

Rockford Watch Co.

Grade: 66

Manufacturer:	Rockford
Manufacturer Location:	Rockford, Illinois
Movement Serial Number:	271790
Grade:	66
Variation:	LS
Model:	7
Estimated Production Year:	1888
Run Quantity:	1,000
Grade/Model Run:	3 of 17
Grade/Model Total Production:	14,700
Variant Est. Production:	5,000 (18S-M7-11J-ONL-U-LS)
Size:	18s
Jewels:	11j
Jewel Setting:	Screw-Set
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Inlay Color:	Black
Movement Setting:	Lever
Plate:	Full Plate
Regulator:	Plain
Hairspring:	Flat
Escapement Type:	Straight-line
Standard Dial Type:	Single-Sunk
Adjusted:	No
Railroad Grade:	No
Movement Markings:	R.W.Co. Rockford Ill.
Case:	Various
Run ID:	235.66G3.18S233.187M11.O23.L98.11J46
Data Research:	1907 Rockford Serial List
Database Version:	v52.678
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Registry Population: Scoped for This Run Only	9 (0.90%)
$ Estimated Value (12 Month Change):	4.83% Analyzing 72 Sales

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
There are 9 watches in the population registry for this run with 2 images. Create a FREE account or login to view the population registry and add your watch to the registry. Create a Free Account

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.