canonical product

Callaway Great Big Bertha 23

Driver

10
live listings · 2 retailers: $148–$420
asking range: $270
fair, all conditions · 6 comps

buy now or wait?FAIR

Depreciation is moderate — no strong timing signal either way.

≈ $2/mo depreciation (model)waiting 3 months ≈ $13 cheaper (model)

clearance velocity is unmeasured for this product (censored/no organic signal) — the verdict leans on the forecast alone.

forecast: product evidence · verdict recomputed nightly

The verdict

each line cites its basis

Buy window: the cheapest live copy sits $122 under the all-condition fair bar. — fair $270 · 6 comps
Typical drift is −7%/yr (≈ $18 at today's value) — patience usually pays. — value model, curve fit on this product

What it has been selling for

monthly medians since 2026-02

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 · 33 obs

$197–$330
typically sells for: −7%/yr
value trend: 87%
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 — the all-conditions fair above is the read.

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.

Live listings

cheapest first · 10 live

Used Callaway Great Big Bertha 23 Driver - HEAD ONLY - Left-Handed - 9 Degrees

Above AverageLHNext Round Golf

$148

Used Callaway Great Big Bertha 23 Driver - 10.5 Degrees - Stiff Flex UST Mamiya Helium - Right-Handed

ExcellentStiffNext Round Golf

$240