Seeing Atlas reefers mentioned reminded me of some scarce reefers in my collection:
Frank Fehr Brewery (I have been told this is the rarest of all the Atlas reefers but I don't know that for a fact)
Gluek Brewery (both the red and blue logos)
Feuerbach Beer (I've never seen one of these on eBay)
Natty Boh
Land O'Lakes (black billboard sides)
I don't really know which Atlas reefers other than the ones mentioned are considered rare. I have most of the beer cars, basically I have the ones from Wisconsin and other areas served by the Milwaukee Road.
I have all of the K-Line Miller and Blatz beer cars from just before the company went under. Of those, I think the Miller "First Shipment to Alaska" car is considered the rarest.
Both versions of the "Buy War Bonds" Milwaukee Road 21" passenger coach from K-Line
Originally Posted by Southwest Hiawatha:
Not too many, but here's what I can think of offhand.
Standard Gauge McKeen Windsplitter
3rd Rail AC-4 Cab Forward with grey boiler
Lionel Milwaukee Road log car made for LOTS in 1988. 500 were made; I have at least 10 to make a logging train with my K-Line Shay (redecorated as Milwaukee Road).