Green PYREX Mixing Bowl “US PAT OFF”

Early PYREX mixing bowl in green PYREX “US Pat Off” on bottom Pre owned and in good condition considering this girlie is probably 75 ish years old. This would be the time frame for this particular manufacturer stamp. Obviously there is wear. See close up photos inside the bowl to see the utensil scraping. I have used a light inside the bowl to show the marks of colour that have worn off. This is not nearly noticeable without the lighting. The bowl measures approximately 4 inches tall and 8.5 inches in diameter. Holding just under 2 quarts. 💚💚💚💚💚💚💚