2017 S Silver Proof Effigy Mounds， Iowa National Park NP Flag Label Quarter PR-69 DCAM PCGS<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>2017 S Silver Proof Effigy Mounds， Iowa National Park NP Quarter PCGS PR 69 DCAM Flag Label</li><li>90% Silver AKA Coin Silver</li><li>Graded by Professional Coin Grading Service</li><li>36th National Park Quarter Issued by U.S. Mint</li><li>The reverse design depicts an aerial view of mounds in the Marching Bear Group. Inscriptions are EFFIGY MOUNDS， IOWA， 2017， and E PLURIBUS UNUM.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51m4MLc3i0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51McWgmEAvL.jpg" noproxy>