canonical product
Callaway Great Big Bertha 23
Driver
- 7
- live listings · 1 retailers
- $270–$420
- asking range
- ~$259 · 28d
- clears at · 8 organic delists (180d) · delisted ≠ sold
buy now or wait?BUY
The value curve is flat — waiting buys you almost nothing.
≈ $3/mo depreciation (model)clears ≈ $259 (measured · delisted ≠ sold)
forecast: product evidence · verdict recomputed nightly
The verdict
each line cites its basis- Typical drift is −15%/yr (≈ $40 at today's value) — patience usually pays. — value model, curve fit on this product
- Sellers ask ~$38 over what actually clears — offers near $259 are market-typical. — 8 organic delists, 180d · delisted ≠ sold
What it has been selling for
monthly medians since 2026-02Value over time
value model, curve fit on this product · 54 obs- $193–$333
- typically sells for
- −15%/yr
- value trend
- 82%
- 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
Not enough comps to band by condition yet.
own one? check what it's worth →Live listings
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AverageStiff2nd Swing
Callaway Great Big Bertha 23 Driver 10.5° UST Mamiya ProForce V2 5 Graphite Senior Right Handed 45.75in
AverageSenior2nd Swing
Callaway Great Big Bertha 23 Driver 10.5° UST Mamiya ProForce V2 HL 5 Graphite Senior Right Handed 44.75in
AverageSenior2nd Swing
Callaway Great Big Bertha 23 Driver 12° Project X Denali Frost Silver 50 Graphite Stiff Right Handed 45.75in
AverageStiff2nd Swing
Callaway Great Big Bertha 23 Driver 10.5° Helium 4 Graphite Ladies Right Handed 44.5in
AverageLadies2nd Swing
Callaway Great Big Bertha 23 Driver 10.5° Fujikura Ventus Red Velocore 5 Graphite Senior Left Handed 45.25in
AverageSeniorLH2nd Swing
Callaway Great Big Bertha 23 Driver 9° Fujikura Ventus Red Velocore 6 Graphite Regular Right Handed 45.25in
AverageRegular2nd Swing