Malcolm.
Well I tried I spent an hour looking through endless boxes of kits but never came up with a PM kit. I did this because to me, your a "good bloke" and an Aussie saying that means you like and respect that person, might sound funny but it's true.
I thought I might have had one spare, back in the days when I seemed to have plenty of money, I used to buy two of every USA kit that came out not every kit on the market mind you only the kits that I favoured I think I supported the O Scale industry single handed once. I always paid full retail price I was never a dealer even though my dear wife Margaret insists I still to this day have a hobby shop in our house ! Not true, I prefer the term "Model Railroad workshop" and yeah I admit I am a hoarder, I wish I could give more of the items away but no one over here are true USA O scale modellers that would appreciate them. If by chance I come across this kit I will let you know even if you don't want it, I usually find things when I'm not looking for them! Good luck. Roo.