Proof Specimen -- a further collection comprising 1914 Definitive 5pa. (2), 6pa., 10pa., 1¾pi., 2pi. (3), 5pi., 25pi., 50pi., 100pi., 200pi., and Postage Due 5pa. (2) and 1pi., mainly fine. Also 1914 20pa. imperforate proofs in orange (3, one with yellow security background), each affixed to piece of thick card. (19)