This Fits Your 2004 Ducati Monster 800 Standard
Full size assembly image of DRAWING 27A - NUMBER PLATE HOLDER - TAIL LIGHT [MOD:959,959; AWS;XST:CAL,CDN]; GROUP FRAME (1/1)

DRAWING 27A - NUMBER PLATE HOLDER - TAIL LIGHT [MOD:959,959; AWS;XST:CAL,CDN]; GROUP FRAME