Welcome. We are TCA Members with a '73 membership. We are starting to sell our new old stock NOS post war Lionel collection. All these items have never been taken out of the box except when the box was opened to take pictures for our listings. This vintage post war boxed Lionel Block Signal No. 253 and box are graded C-10. All our items were purchased at "Madison Hardware" right here in New York City. We will be listing a 100 items in the next few days. Take a look. Thank you.