2 cards, both signed on lower right corners K.SAKAMOTO. 1 depicting a set of trees, marked 21/30 Approximately 9 x 8 which etching being 9 x 4. The other depicting a mountain scape with a dark forest, marked 13/50., approximately 4 x 11.5 inches etching is approximately 4 x 6 inches. Both cards have writing on opposite sides. Minor wearing to cards. No frames. KOICHI SAKAMOTO signed etching, signed etching, Signed Art, Signed artwork, plate etching, SAKAMOTO signed art, etching cards, artist cards, prints, Japanese artists. 12 Black bin Koichi Sakamoto was born in Tochigi prefecture in 1932. His early works show the artist's interest for natural shapes. The affection for subjects taken from nature like birds, trees, farm houses are a kind of trade mark for the artist's creations through his whole life.