Those currently available sets have absolutely no historical value, because they were not made during the Centennial. When I got my first guitar I put these and many other train sets in my room closet.
They stayed there until I married and began to move from place to place, so the boxes have taken the wear. Now I run an extensive Tyco collection only at Christmas. Because of a specific future commitment this item will end on December 28th. The item "TYCO HO SET matched pair GENERAL LOCOMOTIVES BLUE AND GREY CENTENNIAL" is in sale since Monday, December 13, 2021. This item is in the category "Toys & Hobbies\Model Railroads & Trains\Railroads & Trains\Starter Sets & Packs".The seller is "spy_v" and is located in Decatur, Georgia. This item can be shipped to United States.