Found another Mason card for this same chip.
3 months later on 8/8/41 the "same exact chip" was shipped to
Thelma Gregor
C/O The Circle Bar
Fairbanks, Alaska
300 white, 200 red, 300, blue, and 200 yellow.
Only the red was shipped to both places.
Hope I don't find the red one. Won't know where to attribute it.