
Title
Silver perpetual calendar CALENDARIUM PERPETUUM, perpetual calendar calendar information form silver h 0,2, rolled engraved
Caption
Silver perpetual calendar CALENDARIUM PERPETUUM, perpetual_calendar calendar information form silver h 0,2, rolled engraved Round consisting of three flat discs with screw mounted on each other of which the middle is stuck and slightly larger than the other two; in the discs that can slide, boxes are left under which the engraving of the central disk is visible; at the front six saved pens for constellation day length month plus number of days night hours hour sunset hour sunrise; at the back carved box for the days of the month, engraved in Roman capital: CALENDARIUM PERPETUUM on the outer edge in italics: Dagh - langh; Maent - Days; night - langh; ondergangh - Son - opgangh Stadscentrum Stadsdriehoek Rotterdam cityscape Maas Laurenskerk topography measuring time
Credit line
Photo12/Liszt Collection
Reference
LZT19B49_035
Model release
NA
License type
Rights managed
Available size
42,3Mb (2,2Mb) / 12,8in x 12,8in / 3845 x 3845 (300dpi)