Owner of Captain Cook Coin Co., Craig Watanabe, has over 52 years of numismatic experience. His business has been open since 1972.

Captain Cook Coin Company of Honolulu buys and sells collectible coins and currency as well as other collectible metals.

We purchase large or small collections and Estates. Appraisals and Personalized Portfolio Services.

Sandra Watanabe buys and sells vintage jewelry, antiques and ephemera through collections or estates.

Sandra Watanabe also serves as the internet contact and photo design editor for Captain Cook Coin Co.