Mlb Authentication ???

[jojac]

I have some interest in a David Ortiz game used bat that's coming up for auction but something seems a bit off to me with the MLB Authentication.
It states Ortiz broken bat and a game against the Yankees as the session but what bothers me is that it doesn't state game used. Also, is there any chance that the Ortiz bat was used by someone else and broken???
I'd appreciate it if anyone would like to share their opinion on the authentication.

https://secure.mlb.com/mlb/authentication/results_pop.jsp?enterType=BB&enterId=557645

[soxbats]

Here is another to compare

[jojac]

Thanks for the example to compare. I'll skip that bat and continue to look else where for a authenticated game used Ortiz.