* Poor condition: $1,000 to $3,000
* Fair condition: $3,000 to $7,000
* Good condition: $7,000 to $12,000
* Excellent condition: $12,000 to $20,000
Additionally, certain rare or sought-after models, such as the Nova SS or the Nova LN (Luxury Nova), may command higher prices. It's also worth noting that the values shown here are approximate and can fluctuate based on market conditions and individual circumstances. A classic car appraisal from a professional would provide the most accurate estimate of a specific 1973 Chevy Nova's value.