The detail pack has got four inner sandboxes, a full set of four spare lamp brackets (and nose corner mountings), two roof water filler blanking plates, six body side footstep blanking plates, 2 alternative "blanked off" lower bodyside grills (as shown on my photo on here) and two side blanking plates for the bodyside boiler vents (the vertical rectangular vents at No 2. (non radiator) end). Apart from the sandboxes and lower bodyside blanking plates (which are plastic), everything else is brass.