OR163 O-16.5 (NG7) Bolster Wagons (3) Lasercut KitPECO is proud to release an amazing new range of laser cut wooden wagon kits in O 16. 5 NG7 scale, two of which are modelled on the iconic Glyn Valley Tramway rolling stock. The open wagons would have carried minerals extracted at the nearby mines of Glyn Ceriog. The brake van would have been used on either passenger or goods trains on the line. The V Skip wagons are a more widespread type of vehicle common to many industrial lines. Their side tipping