What is the value of anantonius stradivarius cremonensis faciebat anno 1722 cello?

An Antonius Stradivarius cremonensis faciebat anno 1722 cello could potentially fetch millions of dollars at auction, as it is considered one of the finest musical instruments ever made. In 2008, a Stradivarius cello was sold for a record-breaking $1.2 million at a Sotheby's auction in London, setting a new benchmark for the value of rare musical instruments.