Pulled a 130 year old griswold cast iron muffin pan at the bins

For Sale is a Super Cool Vintage Cast Iron GRISWOLD Erie, PA No. 10 / 949B Corn Bread, Muffin Pan. This Pan is in Excellent Vintage Condition. It is

Vintage GRISWOLD No 10 949B Cast Iron Corn Bread Muffin PAN Erie, PA

Does anyone know why my muffin pan says Griswold AND Wagner? : r/castiron

An Antique That Lasts a Lifetime , By Bob Brooke

Bought this #8 Griswold at a thrift store and have been using it for years but never lead tested. Should I? : r/castiron

Unmarked Cast Iron Cookware Identification - The Cast Iron Collector: Information for The Vintage Cookware Enthusiast

948 & #10 Griswold Eleven Hole Muffin Pan

948 & #10 Griswold Eleven Hole Muffin Pan

Pulled a 130 year old griswold cast iron muffin pan at the bins! Cost me about $7! They sell online for at least 10x that much? : r/GoodwillBins

1930's Wagner Ware Cast Iron Popover Pan, 11 cup, 1323 'B'. Perfect fo – Cast & Clara Bell

Antique GRISWOLD 948 Cast Iron Muffin Pan Primitive “Erie” Pan

Griswold Muffin Pan

Gem & Muffin Pans - The Cast Iron Collector: Information for The Vintage Cookware Enthusiast

Pulled a 130 year old griswold cast iron muffin pan at the bins! Cost me about $7! They sell online for at least 10x that much? : r/GoodwillBins

Metzger Auction ADVERTISING - RETRO & CAST IRON FURNITURE - VINTAGE TOYS - GLASSWARE & PYREX - POTTERY - NEONS - QUALITY FURNITURE & MORE!