No box - but I think it's what you want. I think they want $80, whereas it would be silly to miss it. Here - web address and phone if I can find it:

https://www.greatlakeshobby.com/

Don't be surprised if you have to coach youngish staff to find it. The model is in a display case towards the back of the store, but otherwise was there as early as Monday of the week this message was posted. They will likely draw a blank if you say 'Precision Miniatures', so press the 'Big Cadillac Ambulance with the double stripe white wall tires' angle if my meaning is understood. They liquidate many an estate, a few of these cycled through recently, with the model I speak of being the last of five they had. Model is in SE Michigan (Sterling Heights, MI.) situated in a rather sloppy and unkempt store. Good luck!

Mike K.