||BSA SPHS Image Collection
||BSA SPHS 01/7143.C2033
||Film negative, approximately quarter plate size, an original negative.
||10.5 x 8 cm
Atchley, Shirley Clifford
|Scope and Content
||The original description in the SPHS register reads: "Mr. Atchley's numbering: 19 ter. Addenda. Mycenae, polygonal wall".
||Part of a group of over 1,000 photographs donated by Mr. Shirley C. Atchley in 1921 (JHS 1922).Therefore, if the specific date is not listed in the register, the images cannot have been produced later than 1921.