dream coin i dunno. ive seen alot between shows and dealers that i could think of as dream coins. something earlier in the 3k range like a MS no motto seated liberty dollar or capped bust half with some toning. the only possible large cents i could see spending 3k on would be a chain cent, 1799 and 1804. basically any 1 coin that would be 200%+ the value of my next best coin would be a dream coin that i can think of now.