south african raleigh chopper basket case

newest find, purchase off ebay, had to drive 4 hours to fall rivers,ma to pick up, seller wouldn't ship. The bike has two tone decals, mk1 sissybar,odd seat material, headbadge says springs, south africa instead of nottingham england. I have never seen one like this before. anyone with info please let me know
thanks

I will attempt a resto on this bike saving the decals. the top bar is bent and broken off at the rear downpost. someone installed a oddball fork and forced bearing cups in the frame. and the paint   well you can see the paint.  watch for further pics as the resto proceeds