Original catalogs, connected evidence

Explore historical catalogs.

Search 1215 source scans from the selected catalogs. Jewelry, watches, knives, pens, clocks, and household silverware—each tied to its source.

1,215source scans

20,636candidate listings / source groups

57,514trait assertions

Catalog extraction · All records await review

Wallace records include caption groups and shared price matrices; some contain several offers or variants. New crop boundaries and caption associations are estimated. Crops include illustrations and captions where available. Text-only watch offerings retain their source rows. Product identities have not been merged.

3 results for “two pendulum cylinders”