Sightseeing in Tuscany picture - The second one is set almost in the middle of the Pesa Valley and is known as the Golden Shell (Conca dOro) of Panzano. The latter, without wanting to make official classifications, is without a doubt the one that in the ultimate fifteen years has given birth to many of the best wines of Tuscany and is therefore fully entitled to be considered one of the best subzones of the Chianti Classi