Does anyone know if they actually made the long wheelbase version of the 300C Walter P. Series?

My boss asked me to locate one in the Tampa Bay area but nobody has them. One dealer told me they never made them and another said he could order one but really didn't sound like he had any idea what he was talking about...

It still shows up on Chrysler's website for 2008 and 2009 but when I searched inventory of stores 100 miles from Tampa Bay I got nothing. Thanks guys!