1787 Connecticut Copper. Miller 6.1-M, W-2820. Rarity-1. Mailed Bust Left, Laughing Head. EF-40 (PCGS).This is a sharply defined coin, especially on the obverse, with no sizeable marks on either side. The obverse exhibits a hard satin texture with warm golden-brown patina, while the reverse exhibits bolder antique copper patina and a somewhat rough appearance due to light pitting. Nicely centered in strike with strong eye appeal, this is an endearing EF example of the popular First Laughing Head variety of the 1787 MBL Connecticut copper.