If I do this I'll be using the ASM double edge spots. I really liked some I've seen posted and hope this is Ok to use a similar idea.
I had no idea how to include the "A" mold in my drawings so I didn't even attempt it but that is most likely what I'll be using for the mold.

dark green body with chocolate and pink edge spots

black body with yellow and light blue edge spots

purple body with grey and light green edge spots

yellow body with orange and lavender edge spots
The "B" in the inlay would be a the color of one of the edge spots lightened to something like 10-15 percent. Like how Steve did his "S" but slightly more noticable. The denomination would be the color of the other edge spot with a fine black outline.
I wanted to keep the colors standard 25=green, 100=black, 500=purple, 1000=yellow. I was also trying to not use edge spots that were the same as another chips body color. In the end I may have to but I wanted to try it atleast.
Any input would be appreciated.