canonical product

Mizuno MP 20 MMC

Iron Set

13
live listings · 5 retailers: $390–$697
asking range: $597
fair, all conditions · 8 comps: ~$549 · 11d
clears at · 10 organic delists (180d) · delisted ≠ sold

buy now or wait?BUY

The value curve is flat — waiting buys you almost nothing.

≈ $3/mo depreciation (model)waiting 3 months ≈ $9 cheaper (model)clears ≈ $549 (measured · delisted ≠ sold)

copies that clear organically do so quickly (measured) — good examples don't linger.

forecast: product evidence · verdict recomputed nightly

The verdict

each line cites its basis

Buy window: the cheapest live copy sits $207 under the all-condition fair bar. — fair $597 · 8 comps
Typical drift is −8%/yr (≈ $33 at today's value) — patience usually pays. — value model, curve fit on this product

What it has been selling for

monthly medians since 2026-01

monthly median ask · open points are sparse months (<8 observation days) drawn as facts, never interpolated — the line knits itself in as nightly snapshots accumulate

Value over time

value model, curve fit on this product · 64 obs

$325–$542
typically sells for: −8%/yr
value trend: 91%
held over 3 yrs

median model value by product age, 80% band — about 1 in 5 sales lands outside it · rebuilt nightly

Fair price by condition

Average5 comps: $627

own one? check what it's worth →

Same band, for less

measured comps

The same club type, priced materially lower at fair — each fair on 5+ comps, each buyable today. Ranked by what you save, weighted by how well-measured the saving is. Nothing here is paid placement; there is none on this site.