These are most unusual in that they come on individual display tracks and the double has a shared bogie!  In generally good condition all round there is evidence of rust on the couplings but this could easily be dealt with.  The single wagon has a sliding door on both sides.  Bought together with a job lot of OO items they are  not my cup of tea but hopefully someone will love them.  They came in boxes with Spanish postage stamps and it says made in Spain by a company called Electrotren underneath the tracks.