The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Michigan. Big Sable Point Lighthouse. Perrin Souvenirs Distributors
Detroit River Lighthouse. Michigan. Perrin Souvenir Distributors. Marvin Aerial
Michigan. Point Iroquois Lighthouse. Perrin Souvenir Distributors. Raymond J. Malace
Michigan. GFrankfurt. Point Betsie Lighthouse. L. L. Cook Co
Michigan. Old Mission Point Lighthouse. Perrin Souvenir Distributors. Raymond J. Malace
Michigan. Pointe Aux Barques. Lighthouse. Perrin Souvenir Distributors. A Perrin Print. Marvin Aerial Photography
Michigan. Big Red Lighthouse. Perrin Souvenir Distributors. A Perrin Print
Michigan. Thunder Bay Lighthouse. Perrin Souvenir Distributors. Marvin Aerial