Challenging puzzle for experienced crossword solvers
Rare Philatelic Treasures and Oddities
Moderate difficulty suitable for most players
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8
Across
- 1. The hobby of collecting and studying postage stamps
- 2. Stamps with values less than one currency unit
- 4. Hidden stamp feature visible when held to light
- 6. Adhesive coating found on the back of most stamps
- 7. A production flaw that makes some stamps priceless
Down
- 3. The small holes that separate stamps on a sheet
- 5. Labels resembling stamps but not valid for postage
- 8. A special stamp issued to commemorate an event
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- Moderate difficulty suitable for most players
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- Explore a crossword featuring rare and unusual collectible stamps, highlighting unique designs, famous issues, and philatelic rarities.