Your "quarter" is a Sacagawear dollar... worth... $1!
2011 D Sacagawea or native American dollar coin.
Well my question is is I've never seen one type of material and I researched for many hours on this and have not been able to come up with anything I can't find nothing like it I was just curious to know if this was maybe strap-on like the quarter 1 and if you know if it had any significant value increase have any kind I really appreciate any information you could give me thank you



