5'th classicphil Auction - VIENNA- AUSTRIA

1950, 3 s., crimson, pair from right margin side, number 8, RIS opt, imperforated, NG as produced, from the archive of the Koninklijke Drukkererij N.V.G. Kolff in BATAVIA, very rare, cut from a whole sheet, certificate Henk Vleeming from the whole sheet, VF-XF!. Estimate 3.000€.