[Calendars] Jan Mankes & AVRO calendar

Complete AVRO calendar 1941 with plates by W.H. Singer, J. van Hoboken, W. Witjens, H. den Hengst et al. Plates separated from the weeks, lacks front page, else good. Combined with Jan Mankes calendar 1931, incomplete, contains three plates.

(total 2, of which 1 complete)