You should do some research on that coin. Its not in mass production nor circulation. It is basically a commemorative coin made by some zionist group because they thought Trump was going to go all in for them.
He didn't and they stopped production of the coins at like 500 coins.
I don't think Trump is gonna be building any temple any time soon.
Its basically the same as the Westboro Baptist Church making a "Trump Hates Gays" coin and then running with it saying he is going to start executing faggots in the streets because of it.