PB165 GREAT BRITAIN 1840 (SG. 2) 1d BLACK PLATE 3 OE, FOUR BALANCED MARGINS adminMay 3, 2024pb165balanced, black, britain, four, great, margins, pb165, plate PB165 GREAT BRITAIN 1840 SG. 2 1d BLACK PLATE 3 [OE], FOUR BALANCED MARGINS. FULL CENTRALLY-STRUCK MALTESE CROSS CANCEL IN VERMILION, LOVELY EXAMPLE.