space achievement issue of United States
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Short desc: space achievement
Issuer: United States Date: 5/21/1981 Consists of 8 stamps: (See stamps as list) 18c d=benefiting mankind a 18c d=benefiting mankind b 18c d=benefiting mankind c 18c d=benefiting mankind d 18c d=comprehending the universe 18c d=exploring the moon 18c d=probing the planets 18c d=understanding the sun All are perf=11 |
