Jimmy Fallon began his shtick on the proposed Donald Trump $1 coin on Tuesday with a few light zingers. Then he ventured into a darker take. (Watch the video below.)The president’s Treasury Department confirmed plans to mint the coin to commemorate the United States’ 250th birthday next year ― even though it may be illegal.“It’s expected to be the first coin made out of silver and bronzer,” Fallon cracked.“Trump can finally live out his dream of putting himself in a vending machine,” the host continued.But when the comedian showed the Treasury’s spec design, which features “1776-2026” at the bottom of one side, he veered into ominous territory.“America 1776 to 2026 pretty much sums it up, doesn’t it?” he asked.Close