Tin capacity measurements

Three pewter measurements: deciliter, half-deciliter and centiliter. The jr symbol in an oval, observed on the bottom of each measure, corresponds to the brand of jean roussel, in paris. This manufacturer of tin capacity measures is registered in the register of weights and measures from 1888 to 1940. The measures all bear the mark of the original verification mark "in good faith" symbolized by a handshake. Dimensions: deciliter: 7x5x9 cm half deciliter: 5.5x4x7 cm centiliter: 3.5x2.5x4 cm.