Reading passenger coach roofs and Garland roof vents are now available from:
http://www.pre-size.com/produc...ar_PartsPS515196.php
Based on the one Harriman roof I have from Pre-Size Models, the quality will be top drawer. The picture of the Garland vent shows it to be correct, unlike the one that was previously on the market from a different vendor.
Tom Stoltz in Maine