Rapala Lures - DRFR
This model line comes in just two sizes.  A size 5 and a size 7.  The size 7
comes in many more color variations as this is the size that all the DRFR
specials were produced in.  It is also the size where the newer glass
versions were created in.  Those glass versions were only available in
Europe as far as we can tell.  Yet another color run has been produced.  
Will post more.