1-4 Cent Vintage Stamps 10 x 3-cent The Mackinac Bridge stamps Previous10 x 3-cent International Red Cross stamps Next10 x 3-cent US - Canada (Niagara RR Bridge) stamps 10 x 3-cent The Mackinac Bridge stamps 10 x 3-cent The Mackinac Bridge stamps $4.20 This listing is for 10 3-cent The Mackinac Bridge stamps (Scott # 1109, released in 1958). sold out Add To Cart Facebook0 Twitter LinkedIn0 Pinterest0