Stamp Archive
Collection

New entry

Add a stamp

Photograph the front (and back if you can), then fill in what you know. You can come back and edit anything later — partial entries are fine.

Photographs

Front *

JPEG, PNG, WebP, HEIC up to 25MB

Back (optional)

JPEG, PNG, WebP, HEIC up to 25MB

AI assist

Use Claude Opus 4.7 vision to identify country, year, issue, catalog references, and value tier. Suggestions only — review and edit anything before saving.

Identification

Catalog references

Physical observations

Value

Workflow