I only looked under WC in my database. I know better than that. Mason had some funny fonts.
The WL font is called "Old Mono"
In fact, I have the card listed as "WL (looks like WD)"
Its WL, I got the card but don't have the chip.
Talk about a RARE Chip!!!
OK Richard, no going back on our deal!
Below is the Die Stamp on the Mason card.
C. Bonustro
Box 93
Delano, CA
8/31/36
40 Yellow
10 Green
Shipped out of KC, LA Request #641, thats strange, why not SF.