2017 S Silver America the Beautiful Effigy Mounds National Monument Quarter Proof<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Gem proof coin minted at the San Fransico Mint.</li><li>90% Silver</li><li>Effigy Mounds National Monument in Iowa</li><li>This design depicts an aerial view of mounds in the Marching Bear Group.</li><li>Coin neatly packaged and placed in 2"x2" clear archivial safe clear plastic Saflip.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/61%2BmjxlvOFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VI-p%2BrgUL.jpg" noproxy>