LRI4667935 A trader using a scale, a blacksmith striking on an anvil, two workers working on a boat in a shipyard. Miniature taken from ??????The Facts of the Romans??????????13th century Venice, biblioteca Marciana by Unknown Artist, (13th century); Biblioteca Nazionale Marciana, Venice, Italy; (add.info.: A trader using a scale, a blacksmith striking on an anvil, two workers working on a boat in a shipyard. Miniature taken from ??????The Facts of the Romans??????????13th century Venice, biblioteca Marciana); Luisa Ricciarini; out of copyright.