# Celestion Sidewinder S12-150 — resale value

Source: JunkPal price guide — https://junkpal.ai/products/celestion-sidewinder-s12-150-pro-audio-reverb

**Celestion Sidewinder S12-150** is worth about **$99**, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/celestion-sidewinder-s12-150-pro-audio-reverb

## Value

| Condition | Value (USD) |
| --- | --- |
| Used | $99 |

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%3DCelestion%2520Sidewinder%2520S12-150%2520speaker%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%3DCelestion%2520Sidewinder%2520S12-150%2520speaker%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 | Celestion |
| Model | Sidewinder S12-150 |
| Year | 1985 |
| Finishes seen | Black |
| Used range | $99 – $99 |
| Sample size | 4 listings |
| Category | Pro Audio |

## Celestion Sidewinder S12-150 resale value

The used Celestion Sidewinder S12-150 has a median Reverb asking price of **$99**, ranging from $99 to $99 across 4 current listings.

### What drives the price

For a used unit, channel count, working metering, and whether it's a sought-after vintage piece move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

## FAQ

**What is the current price range for the Celestion Sidewinder S12-150?**

The Sidewinder S12-150 is currently listed in the used range of $99.

**What year was this specific model produced?**

This Celestion Sidewinder S12-150 model dates back to 1985.

**What color finishes are available for this speaker?**

The finishes seen for this model include Black.

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Full price guide: https://junkpal.ai/products/celestion-sidewinder-s12-150-pro-audio-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)"