50 korun (SPÉCIMEN) September 25, 1944.

P.10s.
This is the second highest grade! Alphabet S.11 A - number 051100. SPECIMEN" perforation in upper margin Only five examples are referenced in top quality in the PMG population database, out of a total of sixty graded bills to date! (5x PMG 67 EPQ: Top Pop).
PMG 66 EPQ Gem Uncirculated (1911674-041).
Exceptional quality. NEW.