Lot
1510 
Montana R.P.O. Cancellations, 1890-1940's, group of over 50 items; many nice R.P.O. cds strikes including Butte & Seattle R.P.O. E.D., Harlowtown & Great Falls R.P.O., Miles City & Spok. R.P.O. "Tr 2" and "Tr 4" cds's, Misssoula & Wallace R.P.O. "West 3", Whitehall & Alder R.P.O., St. P. & Spok. R.P.O. "Tr 3" & "Tr 8" cds's, exceptional Aberdeen & Miles City, R.P.O. Tr. 5 strike, etc., few other misc. items including Rail Business cover and early 1880 illustrated locomotive merchant check with "Terminus U.& N. R. W'y., Montana", etc., also includes the N.H.P.O.S. RPO Handbook - Volume I. Estimate $300 - 400.