There's wine found in Pompeii that's labeled "vesuvinum," which is wordplay on Vesivius and vinum (wine). Vesuvius was famous for its fertile slopes, and a great deal of grapes were cultivated there.
So we know hokey marketing puns have been around since a least 79 AD 

Marketing puns can be marvellous.
*MySmiley*
Outside of a dog, a book is man's best friend. Inside of a dog it's too dark to read. - Groucho Marx
Outside of a dog, a book is man's best friend. Inside of a dog it's too dark to read. - Groucho Marx
A man walks into a bar
- 30/09/2012 12:55:15 PM
808 Views
Shouldn't the punchline be-
- 30/09/2012 07:04:15 PM
576 Views
How do you figure that?
- 30/09/2012 09:31:24 PM
513 Views
He's right
- 30/09/2012 10:30:01 PM
542 Views
Still don't get it.
- 30/09/2012 10:39:51 PM
587 Views
Is it?
- 01/10/2012 01:11:32 AM
673 Views
Puns are all over Latin and Ancient Greek.
- 01/10/2012 01:08:44 PM
545 Views
I would so have bought that wine.
- 01/10/2012 01:54:06 PM
560 Views
Three bearded men walk into a bar, wearing turbans...
- 30/09/2012 10:31:29 PM
568 Views
