Cancelled Portland & Ashland RPO on June 23rd, 1885.
AUGUST 1873 SOUTHERN RAILWAY ATLANTA & CHATTANOOGA RPO HANDLED POST CARD
1908 UNION PACIFIC POCATELLO & PORTLAND TRAIN #2 RPO HANDLED POST CARD
1885 Colchester, VT RPO HANDLED POST CARD sent to Bango, ME. Postal card
NOVEMBER 1874 PENSACOLA & GEORGIA RAILROAD RPO HANDLED POST CARD SEABOARD SAL
SEPTEMBER 1906 CRANBERRY LAKE RAILROAD NEW YORK WANAKENA RPO HANDLED POST CARD
1911 CHICAGO GREAT WESTERN OELWEIN & KANSAS CITY TRAIN #5 RPO HANDLED POST CARD
