When it comes to big-dollar deals in Palm Beach, this season saw an abundance of riches. Between Oct. 1 and Thursday, 38 sales closed at prices recorded at $17 million or higher. In the same period last year, just 12 deals landed in that price category — 13 if you record a property that sold for $16.9 million. This season also saw six sales record at between $30 million and $40 million, while another nine deals hit prices even higher. Here’s a rundown of the sales — including two that involved vacant lots — recorded at more than $40 million this season. Unless otherwise noted, the prices are the ones documented by the Palm Beach County Clerk’s office.