Don't know why the pic is so small? here is a list,

4 Union plaza $1 1979
1 Caesars Tahoe $1 no date
1 Kactus Kate's $1 1981
1 Harveys $1 1988
1 Las Vegas Hilton Spacequest Casino no date
1 Silver legacy Reno $1 no date
1 Tahoe Biltmore Lodge no date
4 Vegas Frontier Hotel Aluminium NCV Blackjacks free room?
5 Orleans Aluminium God Bless America Those are the red,blue and silver ones at the bottom?

Not sure what the Aluminium ones are for?

Andy