7725 - old train, new bricks

[Reza]

Nice story :-) 
Your train looked so shiny :-)
I pointed out two things:
1) the train 7725 does not come with 2731b (or 2731a). The early versions come with normal conducting tracks and the later version (since about 1982) came with 3241c. This would have saved you some money.
2) your motor is the wrong version. But I guess you don't care.

[Paperinik77pk]

Shiny, cute little 7725 you have here!!!  

It is always a pleasure to see a nice 12v set in action!!!