CZECHOSLOVAKIA. Republika Ceskoslovenska. 20 to 1000 Korun, 1919. P-9a, 10a, 11a & 13a. PMG Mixed Grades.4 pieces in lot. A quartet of scarce and special Czechoslovakia pieces that were purchased by the collector in 1984, that includes a letter from the seller, prestigious dealer Ludek Vostal. The letter from Mr. Vostal is not only hand-typed, signed, but also watermarked and showcases a close knit relationship of dealer to collector that should resonate with most of us in the hobby. <p>The highlights in the group are Pick 11a, a 1919 100 Korun in a 35 holder, and Pick 13a, a 1919 1000 Korun in a PMG CVF 35 holder. Pick 10 is found in a EF40 holder, and Pick 9a is seen in a CU64 holder. All pieces are graded by PMG, and free of any netting comments on the holder. With the letter, this is a very neat lot, and certainly contains pieces missing from even advanced collections, especially in their condition.PMG Mixed Grades.