Hello Friends, I hope you all are doing great. Happy Memorial Day to you all. I wanted to share a find over the weekend. As looking through grandpa's coins this popped up like magic. It's a 1975 nmm dime. It shows wear of coarse but the background is mirrior like and I need your opinions on this. If it turns into something really good we can have a great coin party. It sure does shine. Thank you all so much. Toddy
Please go and delete the bookmark and unfollow the idiot on YouTube. The valuable 1970 dime without a mintmark would be the one from the proof set. Minted in San Francisco and so should have an S mint mark. But explaining what a proof coin is, how they are manufactured and why a No Mint mark coin is rare is too hard to do vs. "you might have a 1970nmm coin worth thousands" in a breathless voice with bad video and unlicensed audio.