Ah yes, I had forgotten about Southern.railfan.net--thanks for reminding me. That had two locos identified as Ps-3's and a third that almost certainly was. Thanks.
Dave
Found this P-3-a this morning. Hope it helps.
http://users.rcn.com/jimdu4/passenge1.htm
Ernie Leggett
El Paso
Try this thread -- had only a couple of pictures -- not sure if this is what you're looking for, but the pix were listed under "NO&NE".
http://southern.railfan.net/images/archive/southern/steam/linesacq/other.html
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