I still don't get what your product is supposed to do. Maybe you need to do more than post a picture and a few words. Description and use case would be welcome
Originally these could be used to buy products or send people bitcoin by removing the hologram and revealing the BTC address. The idea would be to carry these round in your wallet and use them on a daily basis.
Currently these are the
MOST SOUGHT AFTER physical BTC collectible and command a heavy price !!!
Hope this helps