Nov 8, 2025 - Nov 23, 2025
Description:
Offered here is a fine 19th-century American pocket watch by the American Waltham Watch Company (A.W. Co.), one of the most respected and prolific manufacturers of precision timepieces during the late 1800s. This early mechanical watch showcases the innovative design and engineering that helped establish Waltham as a pioneer in American horology.
The watch features a polished silver case with dual interior lids, one of which is stamped with the “A.W. Co. Waltham, Mass.” hallmark and serial number B515. The back case interior bears additional markings, including 3A and the corresponding production number, denoting its original movement configuration.
Inside, the manual-wind movement reveals exceptional detailing, including finely machined brass plates and blued screws. The movement is engraved “Wm. Ellery, A.W. Co., Waltham, Mass., Pat. Pinion”, accompanied by the serial number 1382636, dating this piece to approximately the 1870s. The balance wheel, regulator, and bridge design reflect Waltham’s high-grade construction typical of the post-Civil War period.
This watch represents the Wm. Ellery line, known for its reliability and accessibility, making it one of Waltham’s most successful models for everyday use during the expansion of rail and industry in the 19th century.
Value and Sale Information:
Antique Waltham pocket watches remain highly collectible for their historic significance and early American engineering. The Wm. Ellery model, in particular, is admired for its durability and role in making precision timepieces accessible to working professionals during the industrial era.
Comparable examples from the same production period typically range between $400 and $750, depending on case material, condition, and running status.
This well-preserved specimen, displaying strong engravings and a clean movement, is valued around $550.
Offered for sale as-is.
A fine example of 19th-century American horology, this A.W. Co. Waltham pocket watch captures the spirit of craftsmanship that helped define the nation’s early watchmaking legacy.
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Condition: Good antique condition; clean interior plates; exterior shows typical age wear; untested for timekeeping.
Offered for sale as-is.
Details:
Maker: A.W. Co. (American Waltham Watch Company)
Model: Wm. Ellery B515
Serial Number: 1,382,636
Case Number: B515
Case Material: Silver (nickel alloy composition)
Dial: Classic white enamel (not shown) – presumed original
Movement: Manual-wind mechanical, engraved “Wm. Ellery, A.W. Co. Waltham, Mass.”
Features: Pat. Pinion safety mechanism, jeweled brass movement
Era: Circa 1870s
Condition: Good antique condition; clean interior plates; exterior shows typical age wear; untested for timekeeping.
Shipping
Shipping & Pick-Up Information
General Policy:
Buyers are responsible for all shipping costs. Shipping information is not included in the purchase price of your item(s).
If you are the successful bidder, you may either:
Have your items shipped via Best Estate Services, Inc. in-house shipping department, or Collect your property in person during the designated local pick-up period.
For all shipping and pick-up inquiries, please contact us at:
📧 hello@bestestateservices.com
📞 (262) 799-5167
8. Shipping Details
All shipping will be handled in-house by Best Estate Services, Inc. via USPS unless otherwise arranged. A flat handling fee of $15.00 per package will be applied and added to your invoice along with the applicable USPS postage cost. Shipping and handling fees will appear as separate line items on your invoice. Packages will be shipped once payment for both the item(s) and shipping has been received and cleared. Tracking information will be provided via email once your package has been processed.
Note: For oversized or fragile items (such as large furniture, sculptures, or specialty pieces), please contact us prior to bidding to discuss available shipping options or to coordinate third-party freight service if required.
9. Local Pick-Up
All local pick-up arrangements must be made by Tuesday End of Day following the close of the auction. Local pickups are subject to a flat $5.00 handling fee. Local pick-up will take place 8 days after the close of the auction, on the following Monday between 4:00 PM and 6:00 PM.
Important Pick-Up Rules:
No cash will be accepted at local pick-up locations. All invoices must be paid online prior to arrival.
If you are sending someone else to pick up your items, you must provide a copy of their driver’s license in advance of pick-up for authorization.
Pick-ups are by appointment only within the designated time window.
Please contact us promptly if you are unable to attend the scheduled pick-up so alternate arrangements can be discussed.
10. Storage Fees
All items must be picked up or have shipping arranged within two (2) weeks of the auction close.
Items left beyond that time will incur a storage fee of $10 per lot per day, regardless of size or value.
Thank you for participating in our auction and for choosing Best Estate Services, Inc.
We appreciate your business and look forward to serving you again.
📧 hello@bestestateservices.com
📞 (262) 799-5167
Available payment options
Thank you for bidding with Best Estate Services. The auction has now closed. Winning bidders can expect to receive an invoice for their winning lots and a separate shipping invoice within the next 48–72 hours. This invoice can be paid directly through the payment link sent to you. Please note that your winning bid invoice and shipping invoice are two separate invoices. If pickup is available for your items, you will have the option to select pickup when you receive notification from our shipping department. After selecting pickup, you will be notified of the pickup location and available pickup time window. Thank you again for participating in our auction.