What is the value of a Ithaca 16 Gauge side by side shotgun serial?

The value of an Ithaca 16 gauge side-by-side shotgun can vary significantly based on factors such as its condition, age, model, and market demand. Generally, prices can range from a few hundred to over a thousand dollars. Collectible models, especially in Excellent condition, may command higher prices. To determine a specific value, it's best to consult recent sales data or get an appraisal from a firearms expert.