38-Martin J12-15 Acoustic 12-String
Based on serial number 791418, your Martin J12-15 solid mahogany 12-string jumbo acoustic guitar was manufactured in 2001.
Estimated Resale Value
Depending on condition, venue, and market demand, the estimated fair market resale value range for this model is:
Condition / Sale Type | Estimated Price Range |
Quick Local Sale (Facebook Marketplace, Craigslist) | $850 – $1,050 |
Standard Online Market Value (Reverb, eBay, Guitar Center) | $1,100 – $1,350 |
Top-Tier / Mint Condition (w/ original hardshell case) | $1,350 – $1,500 |
Key Value Factors
Condition & Playability: Solid mahogany guitars are highly sought after, but 12-string guitars are under constant high string tension. Key checks affecting top dollar include string action height, neck straightness, bridge lifting, or top belly bulge.
Hardshell Case: Having the original Martin hard shell case (shown in your photo) adds roughly $100 – $150 in value.