The repair shop [1] called today—the bottom of the radiator is completely rusted and needs about $1,200 for repairs. Spring [2] had been thinking about selling the van anyway, since it had been overcome by entropic forces anyway. She was able to sell to one of the mechanics.
We headed over there to clean out the contents. Unfortunately, we had to leave the mattress there since it wouldn't fit in my car, but we made plans to transport it home with Rob [3] since he has a vehicle large enough to transport it.