Gold as Commodity?

[Plutocrat]

John Ralls wrote on Tuesday, 24 January, 2017 12:09 PM:
> Might work for the OP, won't work for GnuCash. Only ISO-4217 currencies can be currencies in GnuCash, everything else is a commodity. 

Not trying to contradict you here, but according to Wikipedia, ISO 4217 does include gold (XAU)?

	https://en.wikipedia.org/wiki/ISO_4217

Bitcoin (XBT) hasn't been approved yet, but is under consideration. 

P.