A Costeley descendant flies back to Paris 503 yrs later, for the 3rd time, not as a tourist, but a busy academic booked into a conference, wishing this were a vacation. Collectable Paris is reduced to a small stone. Costeley only served the French court 3 months per year, retiring to Normandy to collect taxes, never got a title based on property, so was not de Costeley; his house is now a discount clothing store on the banks of the small stream that runs thru Evreux, a regional city where a small music school's named after him. Only famous in France, he wrote 100 micro-tonal chansons & some keyboard pieces.