
Appraisal: Hadley’s Quadrant, ca. 1715
Clip: Season 28 Episode 17 | 55sVideo has Closed Captions
Appraisal: Hadley’s Quadrant, ca. 1715
Watch Jeffrey Lock appraise a Hadley’s quadrant, ca. 1715, in Vintage Atlantic City, Hour 2.
Funding for ANTIQUES ROADSHOW is provided by Ancestry and American Cruise Lines. Additional funding is provided by public television viewers.

Appraisal: Hadley’s Quadrant, ca. 1715
Clip: Season 28 Episode 17 | 55sVideo has Closed Captions
Watch Jeffrey Lock appraise a Hadley’s quadrant, ca. 1715, in Vintage Atlantic City, Hour 2.
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ANTIQUES ROADSHOW 2025 Tour!
Enter now for a chance to win free tickets to ANTIQUES ROADSHOW's 2025 Tour! Plus, see which cities we're headed to!Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipGUEST: About ten years ago, we had a really fierce storm, a nor'easter, and the following morning, I went out on the beach, and I found this floating in the surf, and I pulled it out.
And I've been trying to find out ever since what it is.
APPRAISER: Well, I'll tell you, it is my honor to answer that question for you.
This is what is called a Hadley's Quadrant.
GUEST: Oh.
APPRAISER: The name of the maker is Radford in London.
This instrument dates from around 1710 to 1722.
GUEST: Oh my gosh.
APPRAISER: And what a find.
GUEST: Yes, yes.
APPRAISER: Now, value-wise, you're probably looking at around $1,000.
GUEST: Oh my goodness.
APPRAISER: But believe it or not, its value is based as much on the story as it is who made it and its condition.
Appraisal: 1646 School of Jan Brueghel the Younger Oil
Video has Closed Captions
Appraisal: 1646 School of Jan Brueghel the Younger Oil (3m 9s)
Appraisal: 16th C. Tibetan Carved Iron Box
Video has Closed Captions
Appraisal: 16th C. Tibetan Carved Iron Box (2m 38s)
Appraisal: 1856 Sharps Model 1855 Naval Rifle
Video has Closed Captions
Appraisal: 1856 Sharps Model 1855 Naval Rifle (3m 2s)
Appraisal: 1871 Waltham Gold Presentation Pocket Watch
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Appraisal: 1871 Waltham Gold Presentation Pocket Watch (3m 8s)
Appraisal: 1912 George Bellows 'Rain in the Hills' Oil
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Appraisal: 1912 George Bellows 'Rain in the Hills' Oil (3m 35s)
Appraisal: 1934 Yankees Team-signed Baseball
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Appraisal: 1934 Yankees Team-signed Baseball (1m 3s)
Appraisal: 1955 Cy Young Collection
Video has Closed Captions
Appraisal: 1955 Cy Young Collection (2m 51s)
Appraisal: Alberto Pasini Oil Painting, ca. 1880
Video has Closed Captions
Appraisal: Alberto Pasini Oil Painting, ca. 1880 (2m 35s)
Appraisal: American Bicycle Catalog Collection, ca. 1895
Video has Closed Captions
Appraisal: American Bicycle Catalog Collection, ca. 1895 (1m 41s)
Appraisal: Art Deco Diamond Ring, ca. 1925
Video has Closed Captions
Appraisal: Art Deco Diamond Ring, ca. 1925 (55s)
Appraisal: Eames Zenith Chair, ca. 1950
Video has Closed Captions
Appraisal: Eames Zenith Chair, ca. 1950 (28s)
Appraisal: Flemish Village Festival Oil Painting, ca. 1600
Video has Closed Captions
Appraisal: Flemish Village Festival Oil Painting, ca. 1600 (33s)
Appraisal: Haviland & Co. Limoges Oyster Plates, ca. 1890
Video has Closed Captions
Appraisal: Haviland & Co. Limoges Oyster Plates, ca. 1890 (3m 6s)
Appraisal: J.L. Gérôme Bronze & Marble Figure, ca. 1890
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Appraisal: J.L. Gérôme Bronze & Marble Figure, ca. 1890 (2m 27s)
Appraisal: Louis XVI-style Chandelier, ca. 1965
Video has Closed Captions
Appraisal: Louis XVI-style Chandelier, ca. 1965 (3m 36s)
Appraisal: Massachusetts Folk Art Carving, ca. 1840
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Appraisal: Massachusetts Folk Art Carving, ca. 1840 (1m 12s)
Appraisal: Navajo Squash Blossom Necklace, ca. 1910
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Appraisal: Navajo Squash Blossom Necklace, ca. 1910 (2m 35s)
Appraisal: Pablo Picasso Lithograph & Ceramic Plate
Video has Closed Captions
Appraisal: Pablo Picasso Lithograph & Ceramic Plate (1m 14s)
Appraisal: Pennsylvania Queen Anne Candlestand, ca. 1740
Video has Closed Captions
Appraisal: Pennsylvania Queen Anne Candlestand, ca. 1740 (1m 12s)
Appraisal: Queen Anne Mini Valuables Chest, ca. 1750
Video has Closed Captions
Appraisal: Queen Anne Mini Valuables Chest, ca. 1750 (2m 37s)
Appraisal: Robert Frost-signed Books
Video has Closed Captions
Appraisal: Robert Frost-signed Books (2m 42s)
Appraisal: Tiffany Studios Lamp Base, ca. 1900
Video has Closed Captions
Appraisal: Tiffany Studios Lamp Base, ca. 1900 (1m 43s)
Appraisal: WWI Lafayette Flying Corps Group, ca. 1917
Video has Closed Captions
Appraisal: WWI Lafayette Flying Corps Group, ca. 1917 (3m 46s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipFunding for ANTIQUES ROADSHOW is provided by Ancestry and American Cruise Lines. Additional funding is provided by public television viewers.