Large architectural block in situ. Tile standard: marble model for terracotta rooftiles ... Horizontal (normal)
Tile Standard on its base. Photographed for Mabel Lang ... AMS Horizontal (normal) ... ca. 1959
Tile Standard on its base. Left, A 1283; right, A 1133 ... AMS Horizontal (normal) ... ca. 1947
Close view of the Tile Standard on its base ... AMS Horizontal (normal) ... ca. 1947
