Nicholas Jenson, 15th century Venecian printer, paper weighing balance. From Henri Bouchot 'The Printed Book' (1887), page 251, published size in Bouchot 2.65 cm wide by 3 cm high.

Balance used by Nicholas Jenson, 15th century Venecian printer from Paris. Henri Bouchot 'The Printed Book' 1887, page 251, published size in Bouchot, 2.65 cm wide by 3 cm high.