Help grow the identifier

Add a mark

Do you know who made a stamp? Send us a photo of the mark and the designer or maker, and we will review it for the site.

A close, sharp, well-lit photo of just the stamp works best. Up to 8 MB.

Only send photos you took or have permission to share. By sending, you allow us to show the photo and what you tell us on this site if we publish it. We never publish your email.