There is some evidence that an albino Indigo has occurred, but not in North America. If you search the archived forums you may find a pic of what purports to be a dead hatchling albino Eastern Indigo that turned up in a European litter.
As for what you could get for one - who knows! There seems to be enough contoversy on the subject of mutations that there could be a bidding war between those who would want to breed it and those who would want to euthanize it! LOL JUST KIDDING!
If you look at the history of boas and burms, 1st albinos seem to go for at least 50 times the base price. With current prices for an Eastern, you'd be looking at around 55K USD, and likely somewhere north of that when the dust clears.
Let us know when you get one!
JPD
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I am so not lesdysxic!
0.1 Creamsicle Cornsake "Yolanda"
1.0 Bairds Ratsnake "Steely Dan"
0.1 Desert Kingsnake "FATTY"
0.1 Black Rat (WV Rescue) "Roberta"