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)

Keywords

Silver perpetual calendar CALENDARIUM PERPETUUM perpetual calendar calendar information silver rolled engraved consisting three flat discs screw mounted middle stuck slightly larger slide boxes left under engraving central disk visible front six saved pens constellation day length month plus number days night hours hour sunset sunrise carved box days engraved Roman capital outer edge italics Dagh - langh Maent Days night ondergangh Son opgangh Stadscentrum Stadsdriehoek Rotterdam cityscape Maas Laurenskerk topography measuring Netherlands Dutch Europe