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Number by catalogue: Michel: Block 10A Yvert: BF 10 Scott: C109
Perforation type: 15x15
Subject:
In the souvenir sheet are three stamps with identical design on 7.5 peso.
On the stamps reproductions of the first stamps of Philippines and the Netherlands and a Dutch windmill are represented.Additional:
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Also has been issued an imperforated type of souvenir sheet
Size (of sheet, booklet) mm: 72x90
Air Post issue. Amphilex'77, Int. Stamp Exhibition, Amsterdam
Philippines 1977.05.26
In issue: Souvenir sheet(s): 1
Printing: multicolored lithography