Vintage Pyrex 6 ounce Custard Cup/Fluted and Banded

These are the fluted with 3 bands marked Pyrex on the bottom. These cups hold 6 ounces and also have the number 463 on the bottom. All are in good condition with only a few minor usage marks which is to be expected in something this old. Thanks for looking. I will sell one by one or all, just let me know.