Hi all. After quite a long time hunting, finally one month ago I pulled the trigger for a Polerouter. Price was quite good and the seller said it was all original. It is a 204503-3 reference with serial number 1.961.901; since the "bible" for Polerouter had a higher serial number as the lowest for this reference, I emailed them and they amended the table accordingly, so that this one is now the lowest serial for that reference. It is from 1959 with a 215-1 movement. As correctly stated by the seller, it is 100% original, including the crown and the plexi. i am aware that the case is quite used, by I prefer by far my watches to be fully original even if some aspects show it's age. I like to show it to you because, even if I am aware that it's not a "once in a lifetime" item, I am very proud of it. Hope you like it too and thanks for the attention.