Another way to see AZO prints is to join the Traveling Portfolio. It now has (at least) platinum, Azo, and "regular" silver/gelatin. There's also the F32 Travelling (it's British) Portfolio, containing regular, dig*tal, azo, cyanotype and van Dyke (the latter from me )

Of course, that would require sending a print off into the great unknown, hoping to get it back in a year or so