Site visitor Dr Jim Rickard has kindly provided us with images of Wilkinson's bottles from his personal collection. The notes are Dr Rickard's.
Click each image for a full size version.
Bottle 1: A pint capacity pop bottle, date around 1920-1930
Bottle 2: A pint capacity pop bottle, very similar to the first one but I would date it as the sucessor to Bottle 1, date 1930s.
Bottle 3: A 1/3 pint capacity pop bottle, probably 1930s or 1940s embossed North Shields on rear.
Bottle 4: this bottle is similar to the ones my father (born in New York village in 1943) remembers seeing when he was a boy. Could well have been in use in the 1940s.
Other side of Bottle 4.
all images are copyright Dr Jim Rickard 2006