It seems to me to be too yellow to be a Mack snow, though if it hatched white and beige instead of yellow and beige, it would be a snow. Otherwise it looks to me like a nicely colored regular albino. If you can still contact the breeder you could ask what strain of albino it is (Tremper, Bell or Rainwater/Las Vegas). If the breeder doesn't know, my confidence in the breeder would be fairly low.
Aliza