No inscription (½ Deciliter) on the handle. Marked on the outside of the bottom with J.C. Mulder - Amsterdam. Working in Amsterdam from 1858 - 1879.
Under the rim circa 32 verification marks, starting with D for 1872.
Mark verification office 9 = Amsterdam.
Literature;
Caster mark: Dubbe 2009. Pag. 101 Fig. 1485
Verification marks: Wittop Koning / Houben – 2000 jaar gewichten in NL. Pages 94 & 95.
The Netherlands,
Amsterdam - ANNO 1872
Height: 8,5 cm. (3,3 inches.)
Diam. base: 3,8 cm. (1,5 inches.)
Weight: 115 grams