1939-1941 Buck Rogers Birthstone Initial Ring & 1966 Green Hornet Premium Ring

This classic 1939-1941 Buck Rogers premium ring features the initial “B” and a colorful birthstone setting. Issued as a radio giveaway by Cocomalt, it’s a standout example of early sci-fi merchandising.

The ring remains in very good condition with its original birthstone securely intact—a prized piece for any vintage space hero collection.

The large, eye-catching Green Hornet premium ring was distributed as a Frito-Lay promotional item and is in excellent condition.

Made of molded green plastic with sharp detailing, it reflects the bold superhero branding of its era. A great display piece for collectors of comic and radio show memorabilia.