I have two postwar cabooses, each in C-7 (excellent) condition.
#6437 tuscan red "Pennsylvania" livery, NC-5-type design model made between 1961 & 1968. Illuminated interior, couplers at both ends
#6457 brown "Lionel" livery, SP-type design model made between 1949 & 1952. Illuminated interior, couplers at both ends
If interested I'll snap and send you some photos along with my negotiable asking prices.