What would be a good price?

Hi! Someone offered me a gray-banded kingsnake with a 29 gallon tank. She said any reasonable offer for the two. Now, I'm not good at these things. So what would be a "reasonable" offer. Also, how are the temperments of these guys? Would a 29 g be sufficient space for him? He's about 3ft long. Thanks so much!

Erin

If I am not mistaken, grey banded kingsnakes stay smaller than other kings, so yes, I would imagine that 29 gallons is probably fine, (unless for some reason it is a 30 tall...). Research the length that he'll get to. If it is 3-3.5 feet, on prob.
Reasonable offer depends on the health, age, weight, sex, etc. I will not even give you a number because everything in the states is cheaper than where I live. I will tell you to check online classifieds to get an idea of other snakes being sold. They are usually more than a corn. Sorry I can't tell you more.
Please check on the condition of the snake first.