McIntosh MR78 Value & Price History

As of 2026-08-07, a working McIntosh MR78 is worth about $1,464 on the used market; professionally restored examples average $1,850, while parts/non-working units bring around $95. Values are trimmed medians of 27 current listings.

Current market value $1,464 Typical range $895–$2,289 · 18 listings High confidence Based on asking prices of current listings, updated 2026-08-07
Restored / serviced$1,850
Parts / not working$95

Key facts

  • Produced: 1972–1977
  • Category: amplifier

Original MSRP: $1400 (roughly $9,100 in today's dollars)

Buying notes

Tuner, not amp. Verify.

Current listings

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