PAKISTAN 1948-56 2½a green 'Lloyds Barrage' Proof, SG30850. 00 Pakistan 1948 56 2a green 'Lloyds Barrage', IMPERFORATE lower left corner block of 16 (8x2) with plate number '1' and printers, De La Rue imprint, SG30. A very fine unmounted mint corner block with full original gum. An important and highly attractive positional multiple and unique in this form. This attractive pictorial stamp features Lloyd Barrage, which was built during the British Raj from 1923 to 1932. It is the pride of Pakistans