CL ads for both.
https://santabarbara.craigslist.org/spo/d/channel-islands-61-and-610/6475394723.html
https://santabarbara.craigslist.org/spo/d/roberts-knee-board-64/6468091124.html
https://santabarbara.craigslist.org/spo/d/channel-islands-61-and-610/6475394723.html
https://santabarbara.craigslist.org/spo/d/roberts-knee-board-64/6468091124.html