Lionel Prewar O Gauge 251E Electric 3 Car 605 605 606 Passenger Set Gray. Look closely, the photos are part of the description. CHECK OUT MY OTHER AUCTIONS. The item "Lionel Prewar O Gauge 251E Electric 3 Car 605 605 606 Passenger Set Gray" is in sale since Thursday, October 22, 2020.This item is in the category "Toys & Hobbies\Model Railroads & Trains\O Scale\Passenger Cars". The seller is "the5bernards" and is located in Jamestown, Ohio. This item can be shipped worldwide.