Unused reply card whose reverse has blanks to fill in telling the company where the customer lived and how many tons of (we’re thinking fertilizer) they would “probably” use or sell this Fall.  Here’s something we found through a Google search:  “The plant operated from 1887 until 1920 when it was sold to the Armour Fertilizer Co. (Armour ceased operations in Sandusky in the 1960s.) In the early 1900s, Gustav Jarecki, Jr. moved toCincinnatiwhere he established another branch of the company.”  Grade: 1