SPID SEO Codes

[VictoriaHardware]

I am starting this thread so that a previous poster's thread is not hijacked.

Here is the SPID label from my '66 Fremont-built Suburban Carryall. It was originally ordered by a California mental hospital and used as an ambulance. In the '90s it was transferred to a nearby Ca State prison and used by the maintenance department. Apparently since it was a government agency it was "special" ordered. I don't have the build sheet or any other ordering documentation. In 2012 it was retired from use and I am now the second owner. Despite being a gov't truck it was well maintained and overall unmolested and had less than 50K on the odo.

The paint is listed as SPECIAL and the Trim Tag also says "SPC". It was re-painted blue in the '90s. The original color is white and I have never understood why it is "special" because it is so similar to the normal "521 White".