# Harmony Johnny Marvin Professional — resale value

Source: JunkPal price guide — https://junkpal.ai/products/harmony-johnny-marvin-professional-folk-instruments-reverb

**Harmony Johnny Marvin Professional** is worth about **$800**, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/harmony-johnny-marvin-professional-folk-instruments-reverb

## Value

| Condition | Value (USD) |
| --- | --- |
| Used | $800 |

Values are medians of real closed eBay sales, updated 2026-07-25. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DHarmony%2520Johnny%2520Marvin%2520Professional%2520Instrument%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DHarmony%2520Johnny%2520Marvin%2520Professional%2520Instrument%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Harmony |
| Model | Johnny Marvin Professional |
| Year | 1940 |
| Finishes seen | sunburst lacquer |
| Used range | $700 – $800 |
| Sample size | 2 listings |
| Category | Folk Instruments |

## Harmony Johnny Marvin Professional resale value

The used Harmony Johnny Marvin Professional has a median Reverb asking price of **$800**, ranging from $700 to $800 across 2 current listings.

### What drives the price

For a used instrument, tonewoods, setup/playability, and originality move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

## FAQ

**What finishes are available for this 1940 Harmony?**

Sunburst lacquer finishes have been seen on this model.

**What is the current price range for the Johnny Marvin Professional?**

The used range for this instrument is between $700 and $800.

**How many examples of this guitar are currently listed?**

There are 2 listings available for the Harmony Johnny Marvin Professional.

---

Full price guide: https://junkpal.ai/products/harmony-johnny-marvin-professional-folk-instruments-reverb
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-25, based on real sold listings (junkpal.ai)"