Historical information

Small feeding bottles were used to feed milk to newborns or juice to older infants.

Crown Crystal Glass were an Australian glass manufacturer, who were the Australian vendors for Pyrex from 1926, importing from the UK. In 1961, Crown Crystal Glass began manufacturing their own Pyrex, under the name Agee Pyrex (until 1963), Crown Agee Pyrex (late 1960s), Crown Pyrex (1970s), Crown Ovenware (1970s) and Pyrex Ovenware (late 1970s until early 1980s).
Source: That Retro Piece, 'PYREX | Australian', https://thatretropiece.com/collections/pyrex-australian

"The use of pyrex bottles became more prevalent in Australia in the second half of the 20th century and baby’s bottles made of pyrex were popular as they were easily sterilised in the home environment."
Source: Warrnambool and District Historical Society Inc., 'Bottle, The Perfect Agee Feeding Bottle, Mid 20th century', https://victoriancollections.net.au/items/592fe71ad0cdd520341b3954

Physical description

Small clear glass bottle with a short narrow neck. Imprinted with calibrations for ounces (0-4) and millilitres (0-120). Embossed on side of bottle: "Agee/ PYREX/ Feeder".