Abstract c.1.7 million print aerial photographic images with associated sortie plots, cover traces, card indexes, base maps, contracts and calibration certificates. Countries covered are: Algeria, Anguilla, Antigua & Barbuda, Argentina, Bahamas, Barbados, Belize, Bermuda, Botswana, British Antarctic Territory, British Virgin Islands, Brunei, Cameroon, Cayman Islands, Chile, Christmas Island, Cook Islands, Costa Rica, Cyprus, Dominica, Eswatini, Ethiopia, Falkand Islands, Fiji, The...