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Live · checked today · 2 UK retailers tracked
John Letters T7 Iron Set vs Mizuno JPX 850 Iron Set
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
John Letters T7 Iron Set is currently £51.99 used, while Mizuno JPX 850 Iron Set is currently £223.99 used. Against tracked history, John Letters T7 Iron Set is at its lowest tracked price and Mizuno JPX 850 Iron Set is at its lowest tracked price. John Letters T7 Iron Set is currently available from 1 UK retailer, versus 2 for Mizuno JPX 850 Iron Set.
Mizuno
Mizuno JPX 850 Iron Set
from £223.99
at Golf Clubs 4 Cash · 2 retailers
Lowest £224 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
John Letters T7 Iron Set
Where to buy
Mizuno JPX 850 Iron Set
Deal intelligence
Should you buy now, or wait?
John Letters · T7 Iron Set
Not enough data yet
Mizuno · JPX 850 Iron Set
Not enough data yet
Today £349.99 · usual £349.99 · lowest £349.99
Head to head
Category leaders, from the data on this page
- Cheapest new T7 £51.99 vs £223.99
- Most retailers in stock JPX 850 2 vs 1
- Cheapest used T7 from £51.99 vs £223.99
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Mizuno · JPX 850 Iron Set
No change
since 3 April 2026
Lowest £349.99 on 3 April 2026
New vs used
From used listings we track
John Letters · T7 Iron Set
NEW £51.99
USED FROM £51.99
Mizuno · JPX 850 Iron Set
NEW £223.99
USED FROM £223.99
Availability by build
Which configurations are in stock right now
| Build | John Letters T7 Iron Set | Mizuno JPX 850 Iron Set |
|---|---|---|
| Uniflex · Used | 1 retailer · from £51.99 at Golf Clubs 4 Cash → | — |
| Regular · Used | — | 1 retailer · from £223.99 at Golf Clubs 4 Cash → |
| Stiff · Used | — | 1 retailer · from £249.99 at Nearly New Golf Clubs → |
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Common questions about the John Letters T7 Iron Set vs Mizuno JPX 850 Iron Set
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.