A coffee percolator
A coffee percolator was a small tool used to brew coffee.
Captain Jonathan Archer kept a coffee percolator on a table in his ready room aboard Enterprise NX-01. (ENT: "Breaking the Ice", "Fortunate Son")
The percolator seen in Star Trek: Enterprise was a Carlo Giannini name brand stainless steel percolator with a polished exterior. The prop item was later sold off on the It's A Wrap! sale and auction on eBay. [1]