Phrobis III Bayo???

[LabradorGuy]

Picked up a couple of these Phrobis III M9 bayos recently, and was wondering what you would guess the retail value. I know what I paid, and it definitely wasn't cheap. Actually, probably paid too much, but got a little bit better deal for buying both. These were new in the sealed bag. Would you call these a rare find?

Thinking about selling one to help pay for the other, and I'm trying to find a retail value to come up with a number.

What would you guess the actual retail value?