Stamps on stamps - 1981
2154/7(KB)B+Bl.102B

Price: 65,00 EUR
2154/7(KB)B+Bl.102B

Chess - 1992
Bl.45

Price: 4,00 EUR
Bl.45

Prehistoric animals - 1994
2157/68 A/B

Price: 30,00 EUR
2157/68 A/B

Prehistoric animals - 1994
2157/68 (KB)B

Price: 20,00 EUR
2157/68 (KB)B

Panda - 1990
2157/64+Bl.152

Price: 10,00 EUR
2157/64+Bl.152

Exhibitions - 1981
Bl.102 A/B

Price: 20,00 EUR
Bl.102 A/B

UPU - 1981
Bl.102 B

Price: 10,00 EUR
Bl.102 B

Panda - 1990
2157/64

Price: 6,00 EUR
2157/64

Stamps on stamps - 1981
2159/60 A/B

Price: 12,00 EUR
2159/60 A/B