LEGO MOC Rheingold Express (7740 reimagination) by NeoSephiroth | Rebrickable - Build with LEGO
Unofficial LEGO Sets/Parts Collectors Guide - Among many LEGO Train collectors, the golden age was 1980-1990... the 12V electric train years. And probably the most popular was the 7740 Intercity Train (not
LEGO MOC 7740 (updated) by mikalagrand | Rebrickable - Build with LEGO
LEGO 7740 12v Electric Inter-City Passenger Train Set Set Parts Inventory and Instructions - LEGO Reference Guide
7740 MOD (1980) - TEE from BrickLink Studio
LEGO-SET 7740. at auction | LOT-ART
Lego train 7740 upgrade to powered up - tutorial - YouTube
Inter-City Passenger Train : Set 7740-1 | BrickLink