Thanks a lot for all your kind words, really was an incredible coincidence to find it without looking for it because I love E-stays bikes and this one is, by far, the best I could imagine to own.
Thanks a lot, These are the tires, was a very hard work tu put on the rims but now works fine, i have the original ones in my shed.
I´m in Spain, thanks again, if I see a seatpost like mine I will let you know.
Cheers!