"Treehouse Pass"- Get into every home Oakland A's game for $150 (or $30/mo)
This looks like an improvement to the "Ballpark Pass" idea from last year. (see: https://slickdeals.net/e/10147488). It's $30/mo. instead of $20, but the good news is it is starting from game 1. $150 gets you into every single A's home game, it looks like it's a new section with a couple bars, etc.