Tanaka RYOHEI TV Antennas Ryohei, Tanaka (Japanese, 1933-2019). TV Antennas. Etching in colors, 1971. Edition of 100. Numbered 27/100, and signed in pencil.5 x 3 3/4 inches (plate), plus full margins. In Excelelnt condition. Inventory # 13647 Price: $1,500.00 Add to Cart