canonical product
Callaway Ai ONE Square 2 Square 1 Center Max
Putter
- 4
- live listings · 1 retailers
- $279–$320
- asking range
buy now or wait?BUY
The value curve is flat — waiting buys you almost nothing.
≈ $2/mo depreciation (model)
days-on-market is measured, but organic clears are a small slice of this product's churn — weigh the velocity accordingly; the value curve rests on brand/category evidence, not this product's own history.
forecast: brand evidence · verdict recomputed nightly
The verdict
each line cites its basis- Typical drift is −11%/yr (≈ $21 at today's value) — patience usually pays. — broad model estimate
Value over time
broad model estimate · 6 obs- $154–$240
- typically sells for
- −11%/yr
- value trend
- 81%
- 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
cheapest first · 4 liveCallaway Ai-ONE Square 2 Square Max 1 Center Shaft Putter
AverageCallaway Pre-Owned
Callaway Ai-ONE Square 2 Square Max 1 Center Shaft Putter
Above AverageCallaway Pre-Owned
Callaway Ai-ONE Square 2 Square Max 1 Center Shaft Putter
MintCallaway Pre-Owned
Callaway Ai-ONE Square 2 Square Max 1 Center Shaft Putter
MintCallaway Pre-Owned