Model value guide
Marantz 250M value
Price reference for the Marantz 250M power amplifier, including conservative condition ranges, common service concerns, value drivers, and comparable listing research links.
Good working range
$925-$2,265
Based on a working, original example before location, accessories, or venue-specific payout assumptions.
Condition-adjusted values
Parts or project
Use when major functions are dead, untested, or sold strictly as-is.
$160-$395
Good working
Baseline range for a clean unit with the core functions verified.
$925-$2,265
Very good serviced
Applies when cosmetics are clean and basic service is documented.
$1,185-$2,890
Restored collector
Upper reference for documented restoration and strong presentation.
$1,605-$3,925
Sold-comps summary
The 250M attracts Marantz stack collectors; meter function and cosmetics are key to high comps.
The checker uses conservative reference bands rather than live scraping. Final sale price can still move with location, buyer confidence, shipping risk, and whether service work is documented.
Value drivers
- Big Marantz meter appeal
- Clean faceplate and working lamps
- Stable channels after service
Common issues and restoration notes
- Meter and lamp issues
- Driver board faults
- Scratched handles and rack ears
For Marantz 250M, buyers usually discount undocumented service because meter and lamp issues can change repair cost quickly. Keep receipts, note replaced lamps or capacitors, and photograph serial plates, controls, faceplate edges, and included accessories before listing.
Related model pages
More Power Amplifier value references
Marantz 2230
1972-1974 · Receiver
$450-$1,050
Clean working examples tend to cluster in the mid hundreds, with restored units and near-mint cosmetics reaching four figures.
Marantz 2270
1971-1975 · Receiver
$850-$1,900
The 2270 remains one of the strongest mainstream receiver comps; service history and faceplate condition drive large swings.
Marantz 2325
1974-1977 · Receiver
$1,700-$3,800
Working units already command premium money; fully serviced examples with cabinets are in a separate collector tier.