Product description
Perpetual calendar (could find any date from 1600 until 2799, including bisextile years. Using the "Dominical Letters". With Classic Renaissance design.
Immerse yourself in the history of the evolution of science that accompanied the extraordianry intellectual growth of the Renaissance, with this perpetual metal pocket Calendar, which thanks to a clever calculation is able to give you a date over several centuries.
Read morePerpetual calendar (could find any date from 1600 until 2799, including bisextile years. Using the "Dominical Letters". With Classic Renaissance design.