I have just acquired one of these. It has the telescoping stack. It definitely appears to be ATSF based. Am I correct, would it be the 29-00 class?
Denis
Doug F
October 17th, 2003, 10:27 AM
It is ATSF. Marketed as 3781 but 2900 was essentially the same and made with heavier materials due to WWII restrictions.