2018-W NGC MS70 Burnished 1oz Gold Eagle 1 of 200. 2018-W NGC MS70 Burnished 1oz Gold Eagle 1 of 200 Hand Signed by Don Everhart. Box and COA included. CHECK OUT OUR OTHER Eagles for Sale! Please check out our other Auctions ending soon. American Rare Coin and Collectibles, LLC. Who We Are – Experienced. In 1992 American Rare Coin and Collectibles, a Bloomington, MN coin and precious metals dealer was founded on three guiding principles. Experience, Honesty and Reliability. We have a professional staff with more than 200 years of combined numismatic industry experience. Rare numismatic coins, U. Proof and mint products, 90% silver coins, 40% silver coins, currency, or used diamonds, you can trust us to impart sound and reasoned information and highly competitive pricing.