Golf mk1 cup holder..where can i found one?

Hi all and merry Christmas !!!

ill like to have a cup holder in my 1980 ´vert
i dont like the small clip one ones.. since i dont trust them..
would like more one like these:

http://www.ebay.com/itm/VW-MK3-93-02-Jetta-Cabrio-GTi-Front-Console-Cup-Holder-Golf-OEM-Black-/360515897990?pt=Motors_Car_Truck_Parts_Accessories&hash=item53f06c0a86&vxp=mtr

any idea if it can fit? or where i can find one that does?

cheers
Robert