New wagon numbers for Peco RTR OO-9 open wagon and box van?

[Edmund Younker]

Does anyone know when Peco will be releasing new wagon numbers for their RTR OO-9 open wagon (GR-200 and GR-201) and box van (GR-220 and GR-221)? I know they are coming out with new models but new wagon numbers should be pretty easy to pull off.