HMCU 906487 UCLX 30135 D&RGW 12710 CNW 135988 NRLX 32597 A-OK SIRX 17064 My Assistant AEX 17919 AOKX 469009 SHPX 454062 4 3/4" gauge at highland lake CMEX 110753 and CEMX 11502 57 body, 73 pan, widened fenders, 1776 dual carb s… CB&Q Gas-Electric 9817 Frame of unknown steam locomotive Tall Bike GFLX 144 ACFX 44693 SDWX 1025 Longmont yard at night Longmont yard at night IBT 19777 CBFX 314619 MBKX 101456 BN 961510 WCRC 7509 BTRX 1163 INTX 45151 BNSF 901503 and 902864 FURX 815325 UTLX 213074 BNSF 511918 XCLX 060247 MDW 1975 PTLX 15214 BNSF 2043 SCOX 5351 SLSF 1104 GFLX 144 COP ? 5001 DRIR 996 B17 Flying Fortress 4 3/4" gauge model of D&RGW 3' gauge steam locomot… UFO