How old is Heintzman 102233 Grand piano vertical?

To determine the age of a Heintzman 102233 grand piano, you would need to know the year it was manufactured. Heintzman pianos were produced in various years, and the serial number can help identify the specific year of production. Generally, pianos with lower serial numbers were made earlier, while higher numbers indicate more recent production. You may want to consult a piano expert or a Heintzman piano registry for precise dating based on the serial number.