This is a replacement Lionel air whistle impeller used on several whistling tenders.
Replacement Lionel truck side frame with stud for GP diesel loco's. (starter trk)
AC Pullmor motor (PW#622-100) for postwar style GG-1 & NW-2 Loco's.
Replacement Face Assembly with moving eyes for Lionel James the Red Engine (from the Thomas the Tank series).