2345
unused Block Larger Than four 2c. on 5c. green block of twenty (5x4) from the foot of the sheet, two stamps in third row and all five stamps in fourth row have surcharge inverted, fine and fresh mint, lower left stamp has small tear at foot. A striking multiple. Sass. 1, b, L.3,600,000+. Photo

细节
unused Block Larger Than four 2c. on 5c. green block of twenty (5x4) from the foot of the sheet, two stamps in third row and all five stamps in fourth row have surcharge inverted, fine and fresh mint, lower left stamp has small tear at foot. A striking multiple. Sass. 1, b, L.3,600,000+. Photo