Pyrex JAJ England Black Snowflake One Handled Small Soup? Bowl

Up for auction is a black snowflake Pyrex bowl with one long handle and two tab handles. It has JAJ made in England on the bottom. I'm not sure what this bowl"s intended use is for. It looks sort of like a soup bowl. It is in excellent condition. I don't see any usage marks on it and no fading to the black color. The width from tab to tab across is 5 3/4 inches. If you have any questions, please ask. Thanks for looking.