Lot   Cat.#
Net Price
383  C3
1929, Eagle, perforated proof of 25c in violet and dark blue, block of four, nice and fresh, full OG, NH or hinged (top left stamp), VF and probably unique block, Sanabria No.10, only 50 stamps were issued

Stamp Auction #78, May 31, 2018. Raritan Stamp, Inc