I only have two heaters remaining.. These last two are inside a M750 expandable "parts storage trailer" .. They are complete and were listed as operational when I bought the trailer from the military almost 20 years ago .. I have not needed to run them. $199 each, OBO .. Cheaper if you remove.
I will have to get the BTU rating off the tag
paypal, cash, money order, venmo
Free local pickup and loading, Or, delivery within 150 miles might be available for a reasonable fee, subject to timeframe and your location. I run weekly north-south between western VT, eastern NY, western MA, and western CT