I bought two of em when I was first starting out, just so I could fill some spots in my album. I paid around twenty dollars for the two. I got a nice variety of dates, about half were from the fourties and fifties, but it filled many spots in my album. Out of the two I got eight indian heads, but it will definately vary if you don't buy the from the same guy as I did. If you're starting out, I would reccomended buying a couple, because I'll admit, it was fun opening them. As far as if it is worth it or not, I would stay away if you want to make profit.