There have been lots of posts on the bb over the years on the MGM Metro Club in Las Vegas, and the chips lableled as being from there. Here are the three I've found. Note that the insert colors on the 1000 chip are yellow/maroon/blue, not yellow/black/blue as listed in TCR (unless there are more varieties than I've found).

Being over 25 years old now, the paste-on stickers are starting to lose their stickum and easily peel off. I show the marking on the actual chip in the picture... from the 1982 movie "Lookin' to Get Out". Here's a movie poster, which I'm sure RobertE has.

One final comment, and a quiz.... who played the little girl in the movie? Hint: she is related to one of the stars, and I would never have guessed without Googling the movie!