I paid $800 for my adult female Amir Line YB. That's the highest so far. I paid $600 for a 780 gram female Spider (no wobbles that I can tell), $450 for a 600gram male Pinstripe, $550 for a 550 gram Mojave male, and $500 for a 76 gram Spotnose male. Those are definitely my most expensive BPs...so far.