Up for sale is one, Roland piano expansion board. Fits any of the JV/XP instruments. I haven't used this in a couple of years, but the sounds are quite good; they add some strong piano choices to older Roland keyboards and modules.

Asking $110 for this board; $10 for basic, ground shipping to the lower 48 US states. Shipping to other locations will be more, depending on destination. PM me if interested.
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"Someday, we will look back on these days and laugh. It may be a maniacal laugh from within the confines of our padded cells, but it will be a laugh nonetheless" - Mr. Boffo.