Four sitting cars were purchased from the "Reading Railroad" in 1950. They had been built by "J.G Brill" in 1929.
B/BM 76
Economy class sitting car built by "J.G Brill" for the "Reading
Railroad", road number "88".
1929
Entered service on "Reading Railroad".
4.02.1951
Entered service on the Commonwealth Railways.
4.10.1951
Fitted with a luggage compartment and recoded "BM".
1977/78
Written off as derelict at Cook.
B 77
Economy class sitting car, built by "J.G Brill" for the "Reading Railroad", road number "85".
1929
Entered service on "Reading Railroad".
7.12.1951
Entered service on the Commonwealth Railways.
16.11.1968
Destroyed by fire.
5.12.1968
Written off.
B/BM 78 -- U 2212
Economy class sitting car, built by "J.G Brill" for the "Reading Railroad", road number "89".
1929
Entered service on "Reading Railroad".
7.12.1951
Entered service on the Commonwealth Railways as "B" class sitting up car,.
9.6.1953
Converted to sitting up with luggage compartment, recoded "BM". Released to traffic 2.4.1953 unfinished for use with peak easter traffic, then returned to workshops.
13.11.1969
Converted to poison car "U 2212".
1.4.1978
Written off.
B 79
Economy class sitting car, built by "J.G Brill" for the "Reading Railroad", road number "90".