Base stamping says "Oct 17, 1893" "869", and "Odorless Skillet" which all key it to Griswold using the Griswold Cast Iron Price Guide book by L-W Books.
Most internet sites lists this as a griswold. They were apparently used on wood burning stoves and the action of the chimney flu, would suck the oders and smoke out of the pan, into the firebox and then up and out of the flu, thus oderless.
DIAN BERNOR
01-Nov-2008 22:12
I HAVE ON OF THESE PANS. WHAT MAKES YOU THINK IT ISA GRISWOLD. DID GRISWOLD MAKE PANS AND NOT PUT THERE NAME ON THEM? I HOPE YOU CAN HELP AND GIVE ME A VALUE OF THE PAN. THANKS FOR YOUR TIME. DIAN