What is the current price range for the MD 421-N?

Used Sennheiser MD 421-N microphones are currently listed in the range of $300 to $446.75.

What colors or finishes are available for this microphone?

We have seen listings for the Sennheiser MD 421-N in White finish.

How many listings are currently available for this model?

There are currently 4 listings available for the Sennheiser MD 421-N Cardioid Dynamic Microphone.

Sennheiser MD 421-N Cardioid Dynamic Microphone — Unit Resale Value

Name: Sennheiser MD 421-N Cardioid Dynamic Microphone — Unit Resale Value
Brand: Sennheiser

Pro Audio

What a used Sennheiser MD 421-N Cardioid Dynamic Microphone sells for on Reverb (median of 4 recent listings).

Sennheiser MD 421-N Cardioid Dynamic Microphone value — Used $300.07. Prices updated August 2026.

Used

$300.07

New / Sealed

—

Live on eBay now

See current eBay listings

Selling on eBay right now · by condition

New

$569

2 listings asking

Used

$295

18 listings asking

Median of current eBay asking prices — live, not sold data.

Live on eBay right now

Expired listings — price reference

Sennheiser MD 421 KOMPAKT Multipurpose Dynamic Cardioid Microphone + Drum Clamp~~$219.99~~Open boxexpired · seen Jul 29Look up ↗

Sennheiser MD421-II Cardioid Dynamic Microphone MC-7555~~$251.75~~Usedexpired · seen Jul 29Look up ↗

Sennheiser MD 421 KOMPAKT Multipurpose Dynamic Cardioid Microphone PROAUDIOSTAR~~$224.99~~Open boxexpired · seen Jul 29Look up ↗

Sennheiser MD421-N Dynamic Microphone~~$960~~Usedexpired · seen Jul 29Look up ↗

Sennheiser MD421 Dynamic Studio Microphone Cardioid Vintage Instrument Mic~~$289.99~~Usedexpired · seen Jul 29Look up ↗

eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.

Price data verified against · 1

Reverb — Sennheiser MD 421-N Cardioid Dynamic Microphone (used listings)$300.07

Item details

Brand: Sennheiser
Make: Sennheiser
Model: MD 421-N Cardioid Dynamic Microphone
Finishes seen: White
Used range: $287.82 – $471.54
Sample size: 4 listings

Sennheiser MD 421-N Cardioid Dynamic Microphone resale value

The used Sennheiser MD 421-N Cardioid Dynamic Microphone has a median Reverb asking price of $300.07, ranging from $287.82 to $471.54 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.

Price guide

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

Shop this on eBay ↗

Condition	Value	Based on
Used	$300.07	eBay sold comps
Live asking — low / typical / high	$50 / $299.99 / $960	20 live eBay listings ↗

Market check: As of July 28, 2026, 20 live eBay listings ask $50.00–$960.00 (median $299.99). That's in line with the typical sold value of $300.07.

Frequently asked questions

What is the current price range for the MD 421-N?: Used Sennheiser MD 421-N microphones are currently listed in the range of $300 to $446.75.
What colors or finishes are available for this microphone?: We have seen listings for the Sennheiser MD 421-N in White finish.
How many listings are currently available for this model?: There are currently 4 listings available for the Sennheiser MD 421-N Cardioid Dynamic Microphone.