What is the typical price range for a used RCA 12AX7 tube?

The used range for the RCA 12AX7 is currently between $39.99 and $100.

How many RCA 12AX7 listings are available right now?

There are currently 3 listings available for the RCA 12AX7 model.

Are these RCA 12AX7 tubes considered a good investment?

With prices starting at $39.99, these tubes offer good value for collectors and audio enthusiasts.

RCA 12AX7 — Part Resale Value

Name: RCA 12AX7 — Part Resale Value
Brand: RCA

Tubes

What a used RCA 12AX7 sells for on Reverb (median of 3 recent listings).

RCA 12AX7 value — Used $100. Prices updated July 2026.

Used

$100

New / Sealed

—

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Price data verified against · 1

Reverb — RCA 12AX7 (used listings)$100

Item details

Brand: RCA
Make: RCA
Model: 12AX7
Used range: $39.99 – $100
Sample size: 3 listings

RCA 12AX7 resale value

The used RCA 12AX7 has a median Reverb asking price of $100, ranging from $39.99 to $100 across 3 current listings.

What drives the price

For a used part, condition, compatibility, and originality move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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Condition	Value	Based on
Used	$100	eBay sold comps

Frequently asked questions

What is the typical price range for a used RCA 12AX7 tube?: The used range for the RCA 12AX7 is currently between $39.99 and $100.
How many RCA 12AX7 listings are available right now?: There are currently 3 listings available for the RCA 12AX7 model.
Are these RCA 12AX7 tubes considered a good investment?: With prices starting at $39.99, these tubes offer good value for collectors and audio enthusiasts.