PULAU PINANG 1965 (VARIETY) 20C PHALAENOPSIS VIOLACEA BLOCK WITH BRIGHT PURPLE PRINTING FLAW
20c Phalaenopsis Violacea plate 1B–1B–1B–1B–1B block x 4 with printing flaw causing the top row to appear with pale pink flowers rather than bright purple. Unusual. Fine. Mint never hinged. SG72var; SC73var
