[JoeDfan]

I bought this bat at a yard sale, along with another bat that has a Griffey, Jr. signature.
It doesn't look like Sammy's later signatures, but it kind of looks like maybe an earlier signature?
I am no expert, so I was wondering if I could get some opinions.

I don't have a lot of money in it (I paid $30, thinking that was what the bat was worth), and am not inclined to spend anymore to ask PSA, JSA, etc.

Any experts out there who want to chime in?

Thanks,
Sean