Anker Steinbaukasten, Friderich Ad. Richter, fa

Anker stone construction kit

Germany, Rudolfstadt, production Friderich Ad. Richter, from 1880, artificial stone (sand, linseed oil, chalk), stone cubes have sandstone, brick or slate color, wooden box with paper labels and cube storing plan (damaged), box size 27 × 4,5 × 19 cm, some stones damaged, incomplete