Designed to be built with or without the back porch addition

Trainz Product Id: 11446740

The Trainz SKU for this item is P11446674

If you have never built a laser cut kit

The Trainz SKU for this item is P11543320

Williams 41703 O PRR Silver 1-Stripe GG-1 Electric Loco w/Horn & Bell #4860 ProductID_11456580 Designed to be built withThis is a Bachmann Williams 41703 Pennsylvania Silver 1 Stripe GG1 w Horn & Bell #4860 . Always at the top of the Christmas wish list, this locomotive continues to be a popular choice year after year with good reason the GG 1 is one of the most prized postwar Lionel items. According to Greenberg's Guide to Lionel Trains 9th Edition, a basic single motor Postwar GG 1 excellent condition will cost you at least $750, and double motor examples sell for