I have never seen a Mills Silent "Roman Head" model without the gold award attachment, I think it could have been because of the theme, Roman Head-Gold Coins ?. When they made this model for the U.K market, they used the 50c top casting for the large old penny (50c Size)and fitted skill stops they also put totalisator reels (Numbers) because in England "Fruit Machines" (Fruit Symbals) was illegal, the machine in the picture as been converted from old penny to English sixpence, and fitted with Fruit reels, but if you
look at the award card, this machine as had an award card with fruit symbals covering the one with numbers.