Every set size

Sets are named by their range. A longer set usually costs more, about 10% per extra club. Where the order looks wrong, set size is standing in for age: a 3-PW is often a nineties set, a 6-PW a recent one.

Market price, 4-PW set

$600

12 fixed-price sales

Too few auctions on a full set for a reliable auction price.

8 sales or more fewer than 8, read loosely

Down 13% for sets since Jun, from $568 to $495.

Spread over its clubs, the set comes to $86 a club, against $112 for a single iron. That is a division, not a price any one iron fetches: buying one at a time costs more, and breaking a set up to sell rarely returns this much each.
Seven sets in ten stop at the pitching wedge; one in four carries on to the approach wedge. Buy a set that stops at the PW and the gap below it is yours to fill, usually from the wedge market.

One iron, price over time

Median for each calendar month, fixed-price sales only. A month needs at least 4 sales to appear. The price at the top of this page is the median of the last 90 days, not of this chart.

Up 12% since Jun, from $100 to $112.

Every version of the Titleist T100 irons

Model names hide real price differences. These are the versions we track.

Version	Set price	One iron	Sales
2021	$600	$112	34
2023	$743	$100	80
2025	—	$170	19
Standard	$760	$100	66

Recent completed sales

The actual listings behind the numbers above. Every median on this page is built from sales like these.

Aug 31 20262021 TITLEIST T100 S IRON SET 4-PW STIFF +PROJECTX LZ 6.0 120G Combo Set CLEAN$404

Aug 31 2026Titleist T100 2021 4 Iron Individual X-Stiff Steel NICE!!!$115

Aug 30 2026Very Nice 2021 Titleist T100 Forged 5 Iron Nippon Modus 3 Tour 105 Steel X Flex$114

Aug 25 20262021 Titleist T100 Blacked out Iron Set 4-9 w Black SM6 46* W, KBS Tour Stiff$775

Aug 23 2026Titleist 2021 T100 Forged Single 8 Iron KBS Tour Steel Stiff$123

Aug 22 2026Titleist 2021 T100 6 Iron S Flex 37.5"$79

Aug 21 20262021 TITLEIST T100 7 IRON XSTIFF TT DYNAGOLD X100 36.5" GOOD$105

Aug 21 2026TITLEIST 2021 T100 Forged 5 IRON IRONS T 100 Steel AMT Tour White X100$110

Other Titleist irons

See every Titleist club we track →

How to read these numbers

Market price is the median of fixed-price sales. That is what one costs you today, and it is the number most people mean by what a club is worth.

Sets and single irons are two markets. The number we lead with is the set, because sets are where the money is. A single iron is what a replacement costs, not a share of a set.

Prices are in US dollars, from completed eBay sales in the last 90 days. Listings that are not this exact club — shafts sold alone, headcovers, tour-issue collectibles, multi-club lots — are removed before anything is calculated. Read the full method.