Came across this on craigslist, it's in the milwaukee one but is listed as Lombard, IL. Not mine, looks nice tho.
"chevy astro class b motorhome by areolite sleep 6 (21ft) must see (lombard ill)"
"must see 1989 chevy astro class b motorhome bye aerolite 21 ft sleeps 6 4.3 liter v6 great on gas low miles roof air cab air and heat bath room with shower and ceiling fan double sinks 3 burner gas stove microwave coffee maker ice box can be used buy gas are electric generator hookups marble countertops all custom plush interior in good condition in and out very easy to drive runs and drives like new no leaks no pets non smoker ready to go traveling call for more info I can send pics if you are interested thank u 815-980-6964 asking $5700"
A couple of the many pics included
Here's the LINK.