This vintage floppy disk appears to be lightly used, and comes complete with the artwork and inserts.
 
It is an original Roland item, not copied onto a blank disk with a homemade label.
 
Of course, we do not have a MSA, MDS, or MSE keyboard or compatible instrument, so it is untested.
 
BUY IT NOW for $28.99 with FREE USPS Mail shipping (including delivery confirmation tracking) ANYWHERE IN THE USA!!

INTERNATIONAL BUYERS: Sorry, we do not ship outside of the USA- No Exceptions.

The original and undamaged disk shown is guaranteed for 7 days. After this period, it will be considered to be exactly as described, and the sale is then final. NO PARTIAL REFUNDS. Items in photos must be returned to receive refund if there are ANY issues.

A SPECIAL NOTE: If there is no "Best Offer" option on All Sorts Of Goods Store items, the price is firm. 

No need to e-mail with offers or inquiries about lowering the price.