Issenheim altarpiece sculptures to find their original shine Sculptures belonging to the altarpiece of Issenheim -- a masterpiece of 16th century Germanic art currently housed at the Unterlinden Museum in the western French city of Colmar -- are in Paris to be restored to their former brilliance. Preliminary analysis and tests have revealed that nearly all of the original color work -- including brilliant translucent glazes on metal leafing -- is intact. IMAGES AND SOUNDBITES