From the creepy to the cute, the simple to the silly, these vintage Michigan ads show just how much has changed over the years. Take a trip down memory lane (okay, you won't actually remember any of these ads from the 1800s) to see the artwork that was used to sell Michigan-made products to the masses. This collection showcases ads that were called "trade cards." Many people collected these at the time and, luckily, someone hung on to these gems so we can share them with you. MORE ►Classic Detroit TV commercials we will never forget |