Lot 461 Czechoslovakia

Large 64 sided stockbook with a useful mint and used collection duplicated noted 1919 Charity stamps ovptd to 2k blue mint,1922 surch airplane used, 1923 5th Anniv., 1962 Praga Stamp Ex. M/S both perf & imperf m (Cat £44), 1985 10th Anniv. M/S u/m, then dozens of defins and commems to 1970s, many 100s.