The 4 door caprice is from WSP. It's a 1990 and was an unmarked car. Has around 96K miles on it, runs very well - and is the last box bodied Caprice the WSP sold/had in inventory. Car was hidden out at Bergstrom air field and used as a pool car for the crew up until I purchased it in 2009. They actually "lost" the car from fleet records for a few years until the captain stepped in and acknowledged that they had it and were keeping it. It will be up for sale shortly.
Am also looking at selling my 88 PCSD SSP project as well - stay tuned for more info.
If I can thin the fleet, it will allow me to focus on the 87 WSP car that was driven by Marlin and Old Joe.