Philadelphia, Pennsylvania. $1 1875. Fr. 385. The Mechanics NB. Charter #610. PMG Extremely Fine 40.One of the more pleasing available 1875 aces for this City of Philadelphia. Seen with the initial appeal of an AU example with strong original paper and some of the most pleasing embossing we have handled for the type. Terrific penned signatures. A note which surely will be actively pursued by collectors seeking quality for this popular charter.