Auction # 2446 ARGENTINA: Special December auction

RARITY: GJ.810, 40c. Sugar cane without watermark, block of 4 with complete DOUBLE IMPRESSION in 2 stamps and in the other 2 partial, with a rare diagonal line separating the area with variety from the area with normal impression in the top left part of the block, very interesting, excellent quality! NOTE: the double impression variety for this value was now known!