Lot Essay
US$4,000-6,000
Reference 4522 was launched in 1980 and was still listed in Patek Philippe's catalogues in 1987. The present lot is one of only two known examples to have appeared on the market thus far.
Reference 4522 was launched in 1980 and was still listed in Patek Philippe's catalogues in 1987. The present lot is one of only two known examples to have appeared on the market thus far.