TitlePascal - Adder
|Other number||102||Verso white sticker|
Dimensionsoverall: 5 in x 7 in
DescriptionBlack and white. Two boxes, the bottom one is a version of a Pascal calculator with input wheels and indicator windows. The device has two metal handles on each side and a crest on the front side. The top box shows the gears used for calculations. There is a legend above the
box in French "Blasius Pascal axuernus Inventor 20 May 1852"