About Slabcoin Co.
Located in Seattle, WA, Slabcoin Co. is a trusted coin dealer specializing in numismatics and rare coins for collectors and investors alike. The shop buys and sells a wide selection of coins and precious metals, offering expert grading and authentication services. Whether you're a seasoned numismatist or beginning your collection, Slabcoin Co. provides quality coins and knowledgeable service to meet your needs.