Vintage 1906 Plant Seed Co. St. Louis MO Advertising Postcard - Unposted Order For Sale

This is a rare vintage advertising postcard from the Plant Seed Company, Growers and Distributers, St. Louis, MO. The front features the company name and address, designed as a standard \'POST CARD\' with a \'PLACE ONE CENT STAMP HERE\' box. The reverse side serves as a fascinating order form for seeds, clearly stating \'WE SELL TO MERCHANTS ONLY\'. A handwritten \'1906\' date is visible, indicating its age and historical significance. The card is unposted and appears to be in very good condition for its age, showing minor wear consistent with storage. A wonderful piece of agricultural and advertising history from the early 20th century.