Quarter-plate `Cameo' camera used to take 'second phase' of Cottingley Fairies photographs, 1918-1920 Photographs 1915-1920
'Midg' Camera Used to Make the First Two `Cottingley fairies' Photographs in 1917 Photographic Technology 1902-1917
Anderson-type obstetrical forceps, United Kingdom, 1901-1930 Obstetrics, Gynaecology & Contraception 1901-1930