Add our store to your favorite stores and receive our exclusive emails about new items and special promotions. 999 Silver Black Proof Airplane Propeller Blue Skies & Tailwinds OGP & COA. Airplane Propeller Blue Skies & Tailwinds. The name Blue Skies is derived from the wish that pilots often give each other of “Blue Skies & Tailwinds” before departing on their next trip. This issue has an extremely limited mintage of ONLY 999 coins!! Includes OGP & COA. In the event the wrong item is delivered Coin Advisor will pay for the return. The item “2020 $10 Cook Islands 2 oz. 999 Silver Black Proof Airplane Propeller OGP & COA” is in sale since Thursday, August 6, 2020. This item is in the category “Coins & Paper Money\Bullion\Silver\Coins”. The seller is “coinadvisor” and is located in Glendale, Arizona. This item can be shipped to United States, Canada, Mexico, Bermuda.
- Country/Region of Manufacture: Cook Islands
- Coin: Airplane Propeller Blue Skies & Tailwinds
- Certification: OGP & COA
- Precious Metal Content per Unit: 2 oz
- Strike Type: Black Proof
- Grade: Ungraded
- Year: 2020