canonical product
Callaway Great Big Bertha 2023
Iron Set
- 1
- live listings · 1 retailers
- $679–$679
- asking range
- $533
- fair, all conditions · 22 comps (past listings)
- ~$450 · 6d
- clears at · 8 organic delists (180d) · delisted ≠ sold
buy now or wait?BUY
The value curve is flat — waiting buys you almost nothing.
≈ $4/mo depreciation (model)waiting 3 months ≈ $0 cheaper (model)clears ≈ $450 (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- Typical drift is −8%/yr (≈ $48 at today's value) — patience usually pays. — value model, curve fit on this product
- Sellers ask ~$230 over what actually clears — offers near $450 are market-typical. — 8 organic delists, 180d · delisted ≠ sold
What it has been selling for
monthly medians since 2026-01Value over time
value model, curve fit on this product · 46 obs- $463–$772
- typically sells for
- −8%/yr
- value trend
- 83%
- 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
- Average8 comps · past listings
- $450
- Ungraded8 comps · past listings
- $416