WANTED: MAXI CARDS POSTCARDS ANTIQUES

Dear friends,

I'm a collector from Germany and I'm looking for good stocks of old pre 1945 postcards, old razor blades, stick pins, old bottle caps, african and south american maxi cards preferable from 1960-1975, old posters and advertising, old 35-mm films e.g. fox newsreel, everything related to olympics 1936 in germany, preferable pre 1900 postcards from germany, straits settlements postcards, african postcards, old technology manuals and teaching books, e.g. books about radios - preferable from well known manufacturers such as philips, sony, yamaha, telefunken etc. - Possibly I'd buy stamps, historical documents and art too.

Usually I only buy bulks. And I pay per box, not per item.
But maybe you have some special single item, which I might be interested in too. So all your offers are welcome.

Best Regards!