Sam Lieberman

Articoli

1989
• “Coins of South Africa – The 1931 Short Proof Set”, Journal of the Association of South African Numismatic Societies​​​​, 2 volume, pagine 5–10.
1992
• “Why Collect Coins?”, Journal of the Association of South African Numismatic Societies​​​​, 4 volume, pagine 52–54.
1994
• “The History of the Unique 7-Piece Z.A.R. “Blank” Coin Set”, Journal of the Association of South African Numismatic Societies​​​​, 5 volume, pagine 2–5.

Visto 6 volte