Materials/Features: Butterprint was one of the first printed patterns on the opal ware Pyrex line, preceded only by Snowflake and Pink Daisy.
Released in 1957 Butterprint was the result of growing market trends with its turquoise on white and white on turquoise

Markings: Pyrex Trade Mark, 402 1 1/2 QT, made in USA 4 ovenware 

Age/Origin:

Age: 1950-1960

Origin: USA

Measurements:

Height: 3.5"

Diameter: 7.5"

Condition: perfect used condition, no fading or ware on the pattern and no scratch marks inside the bowl