Across
- 2. The first-day issue of a stamp (13 letters)
- 6. Small, adhesive pieces of art used for sending mail (10 letters)
- 8. A stamp with no perforations, requiring scissors to separate it (6 letters)
- 9. The official emblem or symbol on a postage stamp (11 letters)
- 10. A type of stamp collecting that focuses on specific themes (11 letters)
- 11. The study of postal history (9 letters)
Down
- 1. A stamp issued for a limited time (19 letters)
- 3. Collectible stamp variety, often featuring famous people (13 letters)
- 4. A specialized philatelic catalog (7 letters)
- 5. The gummed side of a stamp (4 letters)
- 7. The person who collects stamps (10 letters)