1970s Adirondack bat question..

[33bird]

If 302 is on the bat twice, does that mean it's from 1972? That's what I was told. LMK. Thanks guys.
Here's photo of one:

[Birdbats]

1971 was the year of the double stamp.

[33bird]

Thanks!

[ndevlin]

Yeah, I wanted that bat, but like always, people end auctions early.

[33bird]

I got 2 awesome Perez bats. Only need one. LMK if interested.