Covert Coin - US 1/2 Dollar

I invented and built a quantum generator. I use this hollowed coin as a case for my quantum generator! I just place it on the back of my iPhone 16 Pro, so it can charge my phone whenever it needs a charge. It even works with my iPhone 8+ too! Sometimes, I hold the coin in my hand and tell people to put there phone over the coin and then it begins charging their phone and they freak out, because to them it is just a coin. It is like my magic trick! I wish I could get an old 1970’s dollar coin done like this. As I could fit 4 of my quantum generators in it and have my phone charged completely in about 4 minutes or less! Looking to get it patented soon after I finish testing it. I might keep the coin as the case design for it. That way everyone could carry a coin to charge the phones!

This coin will pass for a real half-dollar except when jingled with other coins. Even at that, most people cannot detect what is different.

Bally expensive but the half-dollar coin does indeed hold a micro-SD with zero trouble. When closed, seems indistinguishable from a regular half-dollar. I imagine customs officials everywhere are well aware of things like these, so I'm not sure how useful they are for actual smuggling, but my various half-pint relatives will find them amusing novelties in their stockings this Christmas.

Coin is very convincing when closed, and because half dollar coins are uncommon, most people won't be able to tell that there is anything strange about the coin.

Works well, I had another one from a few years ago (not sure who from) that didn't have as easy a way to separate the two pieces. Good quality "spy stuff" to have just in case. =)

A great gift idea

Wish it looked more realistic.

Saw it on a episode of boesch wanted one