1c Ultramarine (156).
Cancelled by bold "R" precancel on wrapper to Canton N.Y., some
minor wear, Very Fine, rare precancel, attributed to Bridgeport Conn., it
was reportedly used by Palliser & Palliser Co., with 2001 P.F. certificate
which does not describe this as a precancel
(Image) 
1c Ultramarine (156). On
yellow cover advertising cover with illustration on back in brown and with
"G" precancel of Glastonbury Conn., to Kensington N.H., stamp with
fault at top left corner and with toned spot, still appears Fine, scarce
example of this precancel (Image)