P666-Niger Republic Rembrandt Paintings Stamp Set 6 Used Airmail Stamps CTO Art
P665-1965 Ecuador Centenary of First Postage Stamp MNH Corner Block Set of 4 Sta
P664-1982 Switzerland Pro Juventute FDC First Day Cover Rose Stamp Bern Special
P663-1973 Switzerland Pro Juventute FDC Cover – Berry Flower Stamp – Bern First
P662-Switzerland Pro Juventute 1975 First Day Cover FDC Floral Stamp Bern Specia
P661-1982 Switzerland Pro Juventute Rose Stamp First Day Cover FDC Bern Floral E
P660-1974 Switzerland Pro Juventute First Day Cover FDC Envelope Stamp Floral De
P66-Switzerland 1990 Pro Juventute FDC Bern First Day Cover Helvetia Stamp 35+15
P659-Switzerland 1974 Pro Juventute First Day Cover FDC – Mistletoe / Plants – B
P658-Swiss Pro Juventute 1977 First Day Cover FDC Flower Stamp Bern 3000 Switzer
P657-Switzerland 1977 Pro Juventute FDC Cover Floral Stamp Bern First Day Cover
P656-Switzerland 1975 Pro Juventute FDC Cover Floral Stamp Bern First Day
