I have a mugen style visor bought from ebay not long ago..ard Au $ 100 shipped.
Mine doesnt have chrome on it but i think they have one with chrome.

Check here http://ebay.com.au/itm/HONDA-MUGEN-S...=1388079820018

there are few cheaper one though just different style
they use 3m so shouldn't be a problem when you want to take them off.