46101 is an ex-EL caboose wearing an "R" designation, meaning it's in restricted service (as also evidenced by its MOW gray paint job. These specially designated cars were to be kept to special service due to their ages or conditions. In this case, probably the friction bearing trucks.

Photographer
Photo Date
Conrail Road Number
46101

40.600886, -77.433586

Submitted by Ed Kapuscinski on Sat, 09/26/2020 - 23:20