The THK chip is from the "Mold collection" I put together years ago and was my first exhibit at a Convention in the 90's. It has a concentric-circle design in the center where the initials are. TCR just says Pasadena. Armin doesn't list it.

The green and black chips on the first row are $20 denominations.

The yellow W King Enterprises is a $5 chip.

Top of the vine is a PMSC chip with a bimetal slug. Not many $3.50 chips around!

Your choice for $10. I pay postage.