2012 25C 5oz Silver Coin Chaco New Mexico NGC MS 68 DPL. Professionally graded by NGC as MS68 DPL. 2012 5oz Silver 25C. Numismatic Guaranty Corporation (NGC). Houston Coin Buyers works seamlessly with buyers & sellers of unique private collections. Our team brings decades of expertise & passion in coins, fine jewelry, high line watches, & more. We take much pride in our inventory & make sure our customers are COMPLETELY satisfied with their items. We are located in the Heart of Houston & are welcome to all. So please don’t be shy! Give us a call. If you are looking for a certain item, let us know & we can help you out! Thank you for your business, we hope we have the chance to work with you. This deadline applies to all listings. We make every effort to provide accurate information and all details regarding every item. If you have any issues with an item, please reach out to us ASAP. This will allow us to help you in a prompt and efficient manner. Monday – Friday 10:00am to 6:00pm, Central Time. Saturday 11:00am to 3:00pm, Central Time. All emails will be promptly responded to during these customer service hours.