2016-02-022016-02-021921-061921-06http://hdl.handle.net/10222/19792Copy photo of John Ross seated, facing to the side; full pose. Partial image of a second bearded man standing behind him is visible at edge of plate. Plate: PC-2-269-122 is also a copy made from another part of the same original1 photograph : b&w dry plate photonegative ; 17 x 12 cmportrait - men