I am offering a vintage 1950's - early 1960's TRI CHEM LIQUID EMBROIDERY brochure - 4 panels on front and 4 panels on back.  Stamped MAC'S HOBBY CRAFT CO - TOPEKA, KANSAS with an old style phone number.  Measures appr 3" x 4 1/2".  If anyone knows a better place to have this listing posted on eBay, please let me know.