©
Alberto Piselli: Sfera armillare
©
Alberto Piselli: P5102703a
©
Alberto Piselli: P5092622a
©
Alberto Piselli: WS 94 GL017
©
Alberto Piselli: P5102711
©
Alberto Piselli: P5102692
©
Alberto Piselli: P5092621
©
Alberto Piselli: P5072394
©
Alberto Piselli: P5072394a
©
Alberto Piselli: P5112759a
©
Alberto Piselli: P51127242a
©
Alberto Piselli: P5072362a