No products found
Al Kaline Signed Postcards
Al Kaline signed postcards are an accessible entry point for collectors who want an authenticated piece of Detroit Tigers history. Postcards featuring Kaline were popular during his playing era and at signings throughout his retirement years. With his passing in April 2020, authenticated signed postcards represent an affordable way to own a genuine Mr. Tiger autograph.
Each signed postcard includes a COA with tamper-evident hologram. See the full Al Kaline memorabilia collection for baseballs, jerseys, cards, bats, and photos.
How much is an Al Kaline signed postcard worth?
Al Kaline signed postcards are generally more affordable than baseballs or jerseys, making them popular entry-level collectibles. Value depends on the image, condition, and authentication.
Are Al Kaline postcards on Pristine Marketplace authenticated?
Yes. All Al Kaline signed postcards come with a COA and tamper-evident hologram verified by leading authentication services. Backed by a 60-day return policy.
Last updated: March 13, 2026