Amos-Thompson Corporation. Material: paper. Size: 6 1/4" x 3 1/2". Description: white paper - black print address on front: "Amos-Thompson Corporation Edinburg, Indiana" - return address: "After 5 days, return to Amos-Thompson Corporation, P.O. Box No. 217 Edinburg, Indiana" - purple 3 cent stamp imprinted in upper right corner.
