Horological Meandering

Hello to all. This is my first post here - I'm hoping that someone will be able to assist me with information on an Alpina that I've acquired. No markings on the movement - but it appears to be a fairly early example of the brand. Here's a few shots of it...  

Hi Quanto, check this link: www.ranfft.de maybe here you will find what you're looking for. greetings filip