TULLIO SERAFIN conducts CESARE SIEPI / MARIO DEL MONACO / RENATA TEBALDI Boito: Mefistofele (1967 UK issue of the 1959 11-track stereo vinyl triple LP, presented in a fantastic picture box with sleevenotes booklet. The box has a small annotation to the inside and the vinyl appears barely played SXL2094-6)