Benchlot

Starrett square prices

What Starrett squares actually sell for, from 157 recorded sales and 2 listings for sale now.

Sold prices

Median sold
$89
Most sell for
$65–$149
Sales on record
157
For sale now
2
Scan a photo of your Starrett squareto see what yours is worth against these sales.

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For sale now (2)

None of these is priced under what this tool usually sells for.

Compared with 157 recorded sales: “typical” is the middle half of sale prices; the percentage is against the median. Condition and completeness vary — check the listing.

Starrett squares by model

Where 152 recorded sales landed. The band spans the middle half; the line is the median.
3 sales2 sales4 sales2 sales7 sales7 sales13 sales15 sales18 sales2 sales14 sales6 sales2 sales9 sales10 sales8 sales5 sales3 sales1 sale4 sales1 sale2 sales3 sales10 sales1 salemedian $89$50$100$250$500180
WhereMedian soldMedian asking
Dealers$89156$382.502
Marketplaces$2751$63.5010

These are different markets, not a contradiction. Dealers list restored, checked tools and price accordingly; marketplaces carry everything from collector-grade down to parts. Compare within a row, not across the table.

Asking prices

Median asking
$65
Most ask
$47.25–$85
Listings
12

Asking prices run higher than sold prices. Sellers post hopefully, and unsold listings linger; treat the sold figures above as the real signal.

About Starrett squares

The L.S. Starrett Company is an American precision tool maker based in Athol, Massachusetts, and has been producing measuring tools since the late 19th century. Its reputation rests on squares, calipers, rules and levels made to machinist tolerances, and the sample follows that pattern with combination and bevel squares, dividers, depth micrometer sets and machined rule clamps. Complete sets matter: a No. 445 depth micrometer with all its rods, or a combination square with the full head complement, beats an orphaned blade. Original boxes, crisp graduations, clean nickel or black wrinkle finish and legible trademark stamps all lift an example, while pitting, worn markings and missing accessories pull it down.

The 152 sales behind these figures come from Jim Bode Value Guide (119), Ted Dawson Antique Tools (16), Jim Bode Tools (13) and 2 other sources, and run from 2020 to 2026; 45 closed in the last twelve months. 6 listings for sets, pairs or lots of Starrett squares were left out, because a set's price is not one tool's price.

Recorded sales

The 24 most recent of 157 sales behind the numbers above. Click through to the source.

ListingSourceSoldPrice
Starrett no. 453 Diemaker's SqaureHyperkitten2026-09-22$45
Extra Fine 2 1/2 Inch STARRETT No. 14 Tool & Die Maker’s Double SquareJim Bode Value Guide2026-09-22$49
24 Inch STARRETT Combination Square FineJim Bode Value Guide2026-09-20$125
NICE STARRETT NO. 4 MACHINIST SQUARE - 6" WITH SCRIBE!Ted Dawson Antique Tools2026-09-09$55
Near Mint 4 Inch STARRETT Tool Maker’s Double SquareJim Bode Value Guide2026-08-11$69
Extra Fine STARRETT No. 439 Builder’s Square with 2 Foot RuleJim Bode Value Guide2026-08-07$425
9 Inch STARRETT Combination Square SetJim Bode Value Guide2026-08-04$59
12 Inch STARRETT Precision ProtractorJim Bode Value Guide2026-08-04$59
Rare 24 Inch STARRETT Builder’s Combination Square Mint in BoxJim Bode Value Guide2026-07-29$525
Mint in Box STARRETT 6 Inch Combination SquareJim Bode Value Guide2026-07-25$145
Near Mint 4 Inch STARRETT Tool Maker’s Double SquareJim Bode Value Guide2026-07-20$69
Near Mint Tiny 4 Inch STARRETT Combination SquareJim Bode Value Guide2026-07-18$85
Starrett 12in Two-Head Combination SquareHyperkitten2026-07-14$70
Excellent Starrett 12in Two-Head Combination SquareHyperkitten2026-06-23$75
Extra Fine STARRETT 12 Inch Combination SquareJim Bode Value Guide2026-06-20$49
Fine 12 Inch STARRETT Combination SquareJim Bode Value Guide2026-06-14$79
Near Mint STARRETT 4 Inch Toolmaker’s Double SquareJim Bode Value Guide2026-06-13$69
Fine STARRETT Combination SquareJim Bode Value Guide2026-06-08$79
Near Mint 24 Inch STARRETT Combination SquareJim Bode Value Guide2026-05-27$195
UNIQUE L S STARRETT CO. SQUARE 4"Ted Dawson Antique Tools2026-05-26$55
UNCOMMON STARRETT 4" MACHINIST SQUARETed Dawson Antique Tools2026-05-04$55
Near Mint 12 Inch STARRETT Combination Square SetJim Bode Value Guide2026-05-04$150
Starret combination setUsed – like newFacebook Marketplace2026-04-29$275
2 Inch STARRETT No. 20 Try SquareJim Bode Tools2026-04-22$39

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Starrett squares by size

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Updated 2026-10-13.