My guess is yellow face type II sky blue opaline spangle male. He is at least 8 months old because he has white irises. Mine are all about 7-8 months and their irises aren't as defined as his so I am guessing he is older than that. He is totally gorgeous!! Where do you all find these amazing budgies to adopt? Don't get me wrong, I love normal greens but I already have 2 that I get mixed up all the time!!