The Don Peterson Collection of Spanish Philippines 1871-1898

43P/47P, 1872-73 12c/1p25c Trial Color Proofs, 15 items including 12c blue: imperforate on medium paper, perforated on thin paper, perforated on medium paper, and perforated on medium paper with Type 1 specimen overprint; 12c yellow-brown imperforate on medium paper; 62c rose: imperforate on thin paper, perforated on medium paper, perforated on medium paper with Type 1 specimen overprint, and perforated on medium paper with Type 1A specimen overprint; 62c blue imperforate on thin paper, 62c green imperforate on medium paper, 62c black imperforate on thin paper, 62c yellow-brown imperforate on thin paper, 1p25c light blue on perforated thick paper, and 1p25c light blue perforated on pink hard paper; generally Very Fine, all scarce to rare, a wonderful assortment for the specialist in this issue which would be nearly impossible to duplicateSale 3046: The Don Peterson Collection of Spanish Philippines 1872-1898 - Friday, June 25 - 10 a.m. Eastern