How much is my bass worth?

Question

it is a old 4-string magnum bass thats brown, i have no clue how old it is, and it is brown here is where to find a pic on my craigslist post

http://detroit.craigslist.org/msg/737805607.html

-thanks

Answer 1

I'd reckon about $20 bucks.

Answer 2

at most $40..  i guess..

Answer 3

My friend plays bass

he said that that bass would probaly go for maybe 500, maybe less

and don't question him, he has been playing for like eva. . . . and he is like 17