Money box as chocolate vending machine

Money box as chocolate vending machine
probably WMF, circa 1900, unmarked, silver plated brass, in the shape of a vending machine with a partly fully sculpted girl inserting a coin, surrounding art nouveau motifs in relief and the inscription "Automat" and hinged lid at the bottom, without key, open-worked stand partly bent and torn, coin slot with dent, dimensions 11 x 7.5 x 6.5 cm.