Still Here, Part 4

In celebration of finishing my WWI set story, I'm presenting another set of ads for products and companies that are, remarkably, still here after nearly (or in some cases, more than) a hundred years:

I use it on appliances, not white shoes, but Bon Ami evidently didn’t scratch then, either (Ladies’ Home Journal, June 1917):

Those seem awfully pointy for men's shoes, don't you think? Florsheim Shoes (The Literary Digest, December 1, 1917):

If you didn't can those berries the way you were supposed to, might as well eat cake! Crisco (Ladies’ Home Journal, June 1917):

For cooking and desserts, yeah, sure.  For eggless mayonnaise...no. Just no. Carnation Milk (Ladies’ Home Journal, June 1917):

Ham, ham, ham, ham. Armour Ham (The Delineator, May 1917):

Thank heavens typhoid and cholera are no longer words frequently seen in product advertising. Lifebuoy Soap (Harper’s Weekly, February 22, 1902):

What I would like to know is just what tests the United States Patent Office ran to prove the board's "efficacy!" Ouija Board (Metropolitan, June 1917):

I love this one. It begins with INFECTION in large, ominous letters...discusses killing multiple types of bugs, assures us that it isn't poisonous, and ends by suggesting consumers write for a free fairy story book.  Uh huh. Black Flag Insect Powder (The Delineator, May 1917):