Opening of Sobaeksan Observatory issue of Korea
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Short desc: Opening of Sobaeksan Observatory
Issuer: Korea Date: 9/13/1978 Occasion: unset Consists of 1 stamp: (See stamps as list) 20w All are wmk=winged circle Record of changes |
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Short desc: Opening of Sobaeksan Observatory
Issuer: Korea Date: 9/13/1978 Occasion: unset Consists of 1 stamp: (See stamps as list) 20w All are wmk=winged circle Record of changes |
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