The 100th Anniversary of the Birth of Jean Piaget, 1896-1980 1996
Muri Bhalissa: L-Isvizzra - Bolol tal-posta - 1996 - The 100th Anniversary of the Birth of Jean Piaget, 1896-1980 - 1 bolol.
1996
The 100th Anniversary of the Birth of Jean Piaget, 1896-1980
12. March WM: Xejn Disinn: Sibylle von Fischer. Inċiżjoni: Courvoisier. S.A. Perforazzjoni: 11¾
![[The 100th Anniversary of the Birth of Jean Piaget, 1896-1980, Tip BIJ]](https://www.stampworld.com/media/catalogue/Switzerland/Postage-stamps/BIJ-s.jpg)
