1931-34 Group of Imperforate Definitive Sheets, with a complete mint never hinged sheet of 150 of the 10r, 100r, 300r and 500r, each with all plate inscriptions in margins, plus a signature handstamp (perhaps of the designer). Two of the sheets have frayed edges at top from storage, else very fine and rarely offered. Rsv. $800. (Image)

Estimate $ 1,000