Hi!

It´s a nice early World Travel, very rare. I´ve seen one before in the date version, got some pics from another visitor of mission-Rado.de:

Hi!

It must be a very early example of a World Travel from 1958/59. When Rado introduced the new logo typing in 1957 and the new moving anchor logo in 1958, they still used the parts being on stock. So you find some "mixed cases" , e.g. with new logo on dial and old logo on back or - like at this watch - with an unbranded back. It´s surely the original back and not a replaced one as it is a screw down one. The later (and branded) case backs of this World Travel model have a bayonet fixing.