Presidential dollars, most uncirculated, for a dime over face value. One exception is the single George H.W. Bush at $3. I’ve never seen one in circulation, so I had to buy some at $3 each on eBay. Today 11/14 EBay has none under $3, and the listing closest to $3 has sold over a thousand. If you want UNC mint rolls I drop the 10% over face value in half: $26.25.