U.S. Air Force 89408 Built 1954 by American Car & Foundry. Built as Army hospital car, rebuilt to Air Force guard car G-21. Donated by Norman Holmes.

Amtrak 663
CBQ 4717
DODX P4
FRRX 754
FRRX 5163
UP 105
UP 5810
USAF G21
USAX 8300
USAX 8750
VIA 6112
WP 37-7
WP 106
WP 123
WP 0318
WP 320
WP 701
WP 832
WP 8514