Sale No: 23
Lot No:2105
Symbol:E/P
Cat No:Collection
Group of Three Archival Proof Blocks, two of which are blocks of 8 and 12 of the same issue, but at different stages of production, with printer's notations in the margins and on the stamps. Also a Portugal corner block of 6, with no denomination and the word India written in margin. All stamps in this lot have been security punched. Very fine and rare. (Image)