I have the following original Official Railway Equipment Registers for sale:
February 1897 in very good condition for its age (122 years old). $250.00
November 1902 in very good condition, except that a triangular piece of the cover has been torn off $225.00
August 1904 in excellent condition $225.00
All three of these ORERs are complete and all pages are in excellent, almost "like new," condition! They were part of the AT&SF set in the Chicago office. There is a lot of interesting information in these books. Many of the railroad entries have only L-W-H information and car numbers, but some have complete measurements for each number series of car like the later ORERs.
PM me if interested. Thanks! A.T. Kott