if you can make it to whis theres a girl on craigslist that's been trying to sell her 156 Brandywine for a few months now. should be near mint condition and you should be able to grab it for $250 or less.
*Prior Brandywine Snowboard. Barely used
edit: here's a 150 Brandywine with bindings for $400
there are a bunch of these boards for sale in whis....