I dunno if someone else has covered this but FWIW here is the O gauge T&P New Product news. Lionel is now selling their unclaimed surplus corrected T&P F-7 shells. A’s are $125, B’s are $110. A numbers 1511 and 1512 with corresponding B’s are available. To order call 1(800) 454-6635.
Lionel projects a T&P 4-6-0 in 2021. Unfortunately with a coal tender but in fairness I understand a few coal fired ones hung on after WW-1 for a while. It will be a legacy offering.
Golden Gate Depot a division of Sunset is planning an O scale 1950’s T&P streamline 8 car passenger train. It remains to be seen if they offer a three rail set as well. Rattler 21 says if they get 50 requests they might.
I sincerely hope this is “new news...”