Panama Flag Stamps Official UNICEF Proof Edition of First Day of Issue, '81
$3.16
53
- Denomination: 20 Cent
- Quality: Original Gum
- Place of Origin: United States
- Grade: F/VF (Fine/Very Fine)
- Topic: Flags, National Emblems
- Condition: New
- Cancellation Type: First Day of Issue
- Year of Issue: 1981
- Certification: Uncertified