Daylight
There's a dealer in the Netherlands who posts on the tinplate board - he posts as RobG. He's been promoting Merkur trains on the tinplate board and he does export sales. You might try him - he might be able to get one for you. He also has a website, which has some information in English. Go to the tinplate board, look for the post on Merkur trains, and you'll find RobG as the original poster.