Posted: Jan 15, 2019 1:49 pm
500 gram (a pond) pack. Last a couple of days. Five onzen (ounces) in a pond (pound). Old measurements.
Lifeboat for the rational mind :D
http://www.rationalskepticism.org/
http://www.rationalskepticism.org/viewtopic.php?p=2673808#p2673808