Stamp Day 1953 sample print untamed on tissue paper - mint never hinged
ANK No. 1004 PU.
Verified with certificate!
Date: June 22, 2020
AUSTRIA ANK No. 1004 P U
1953 1 S + 25 Gr "Stamp Day"
Imperforate trial print in indigo on thin silk paper
Gummed:
Authentic and flawless
The very rare trial print is well-preserved.
