This kit is of Preston open top cars 27 - 30.
These bogie cars were built by the Electric Railway and Tramways Carriage Works (ERTCW) in Preston in 1904. They were built as un-canopied open top cars, with Brill 22E bogies. These were similar to the 3 window 4 wheel cars but with longer 4 window bodies.

Truck - MEMT or equivalent

For transfers for this kit, see KW 0072 Preston transfers in the OO gauge transfers section of this web site.

Additional parts you may require
GlazeOOstd 10 thou glazing x2
GlazeOOthin 5 thou glazing x0
Wire07 Brass wire 0.7mm x6
PCMDSEAT Double Garden seats x15 seats
PCMSSEAT Single Garden Seat x1 seats