Steam-era (more or less) scale Lionel in the road names in my sig line
Boxed examples of AHM O scale products from the late '60s/early '70s (but not paying more that about $20 per car)
Marx 8-wheel/Delux plastic w/tilt couplers in VG or better shape, usually entire boxed sets and accessories
What an odd set of groups to be together, huh?