Mills 1938 Horse Head Bonus, 10 cent. Gold trim in red, with the Hard to find Bonus feature. original reel strips, new award card, original cashbox, original back door with locks with one keys.

When the BONUS letters on the first reel come up in order, corresponding letters will appear at the top right of the machine. Once the entire word BONUS is spelled out, you win 18 coins. This was another way Mills would try to keep people playing longer and if you had almost all the letters showing, it was hard to walk away.