BURMA. Proof Set (5 Pieces), 1949. London Mint. All PCGS Gold Shield Certified.KM-PS1 (for set).1) 8 Pe. PCGS PROOF-63. KM-31.2) 4 Pe. PCGS PROOF-66. KM-30.3) 2 Pe. PCGS PROOF-66. KM-29.4) Pe. PCGS PROOF-66. KM-28.5) 2 Pya. PCGS PROOF-65. KM-27.Sold with original red display case, this impressive grouping featured a mintage of just 100 sets.