Senefelder calendars. Lot of seventeen
Designs by Jan Korthals; Willem G. Hofker, and others. Years included: 1940, 1948-52, 1954-55, 1958-62, 1964, 1965/66, 1966/67, 1969/70 and 1970/71. In various sizes. All complete and in fine condition.
(total 17)