Marble standard for terracotta roof tiles, first century B.C. A 1283 (left) and A 1133 (right) ... Horizontal (normal)
View of Θ 1855 in situ ... Scanned 2005 for the 75th anniversary exhibition and publication. 1692 Horizontal (normal) ... 17 Jul 1946
Large architectural block in situ. Tile standard: marble model for terracotta rooftiles ... Horizontal (normal)
Section and elevation of cover tile ... PD 1860 AMS Horizontal (normal)