Today I uploaded five boxed sets from the 1960s and if it were a while since your last visit I have uploaded plenty of vintage parts last months. Most notable is the 020-1 sealed set from 1965. Did not know how to price it, offers will after some time be considered.
In the future I have a "pulltrain8" (missing one cart) and one cart from "pulltrain2" that will be for sale here on BrickLink, just need some direction in order to price them.