CEYLON. Lot of (2). Government of Ceylon. 5 Rupees, 1.7.1938. P-Unlisted. Front & Back Photographic Proofs. PCGS Currency Choice New 63.This highly unusual, possibly unique, and attractive pair of photographic proofs for an unissued design of Ceylon (modern-day Sri Lanka) dating back to the late 1930s. Thomas de la Rue prepared the design but it was never printed for circulation, most likely due to the outbreak of World War II which necessitated the next series of notes to be printed by India Security Press.