tlcarrig
Well-known member
Or a source I haven't seen mentioned on this forum. Diabetes test strips. See photo below. These strips cost about $0.95 each at Wally World. This brand is Accu Check Aviva. Don't know what other brands have strips like these. The little circuit board is to calibrate the meter to the strips. I have no idea how much gold is here but with someone checking their blood sugat 2 or 3 times a day the quantity of these could mount up.