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Buying

Providing accurate coin values in Oahu, HI

Collectable coins valuations

ABC GT Coins is your first choice buyer of collectable coins on the Island of Oahu, HI region. Like you, we are passionate about coins. For 51 years, we have been paying the highest prices for rare coins, bullions and collectables.

Our team on Oahu, knows coin values and we are eager to assist you in paying the highest possible price for your coins, bullion & collectables. 
A sellection of collectable coins at high coin values in Oahu, HI

Coin collecting

We can pay top prices because we are knowledgeable, trustworthy, and members of the following:
  • Professional Coin Grading Service (PCGS) 
  • Numismatic Guaranty Corporation(NGC) 
  • American Numismatic Association (ANA) 
  • Certified Coin Exchange  
  • and much more.   
Testing the coin values of silver coins in Oahu, HI

Valuations

Coin values change over time. To be sure that you know exactly what your collection is worth, and how much you can expect, speak to our expert coin buyers today. The friendly team at Oahu's ABC GT Coins provides accurate valuations that will list the coin values of your entire collection.

Call us today and get the information or transaction you've been looking for!
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