E.C. Patton album, cards 4-7 First up of today’s cards–one that could serve as a trade card. The sender managed to combine quite a few purposes in this! It’s an announcement of a sales call, a sample of the firm’s work, and an advertisement. Behrendt evidently made quite a run of these cards to serve as introductions. At least one of his sales force (presumptively male given the “Our Mr.”) got a stamp made with his name to save writing it everywhere. Although that doesn’t mean that S.L. Kayser wrote the card–perhaps the firm had clerks with good handwriting for that part. Certainly the few written words on the card…