Bio-engineering issue of North Korea
|
Short desc: Bio-engineering
Issuer: North Korea Date: 5/24/1990 Consists of 4 stamps: (See stamps as list) 10ch 20ch 30ch 40ch All are perf=12.25 Record of changes |
|
|
Short desc: Bio-engineering
Issuer: North Korea Date: 5/24/1990 Consists of 4 stamps: (See stamps as list) 10ch 20ch 30ch 40ch All are perf=12.25 Record of changes |
|
