Appraise and find values for
Thatcher s Calculating Instrument...
From
marks4antiques.com
- The most updated price guide and makers' marks research online
As a member, you have access to a team of experts
and assistance is always available to you for free
An example from the millions of items in our Price Guide:
Thatcher s Calculating Instrument Keuffel & Esser New York 19th century model 4012 ~Patented by Edwin Thatcher C.E. Nov. 1st 1881 mahogany cased 6.75"...
This is an example from our
values4antiques price guide
We do not buy or sell any items
Research the value of your own items:
See more price guides
Check our other research services:
IDENTIFY WORLDWIDE MAKERS' MARKS & HALLMARKS
marks4ceramics:
Porcelain, Pottery, Chinaware, Figurines, Dolls, Vases...
marks4silver
:
Silver, Jewelry, Pewter, Silverplate, Copper & Bronze...
Explore other items from our
Antiques & Collectibles Price Guide
This list is limited to only a few results.
Many more items are available to our members in our
Price Guide!
Ideal research tools for Collectors, Personal Property Appraisers, Antiques & Collectibles Dealers, Auction Houses, Museums, eBayers or
other online
sellers (Rubylane, Etsy etc) and curious minds interested in appraising & identifying collectibles
EASY. FAST. ACCURATE.
Research at its best
Our research tools include:
