Los 572
Extensive plate reconstruction collection, collected mixed unused and used, incl. many of the rare varieties, multiples and large blocks; incl. are among others "Arabic Z" of 2 pia. (8), 5 pia., 9 pia. (2) and 10 pia. (3), "TRANSPOSED" error of 2 pia. (7), 5 pia. (3), 9 pia. (2) and 10 pia. (5), type 13 of 2 pia. (3) and 5 pia., "type 23" of 2 pia. (3), 5 pia., 9 pia. (2) and 10 pia. (3); several certificates Kaufmann and Dorfman; a really outstanding collection
