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BOLIVIA, Potosí, cob 1 real, Philip IV, assayer E (1650s).
$93.50
BOLIVIA, Potosi, cob 1 real, Philip II, assayer R (Ramos).
$110.50
BOLIVIA, Potosí, cob 1 real, Philip II, assayer L/L/B (2nd period).
$148.75
BOLIVIA, Potosí, cob 2 reales, Philip III, assayer Q, unique error with M for H
$777.75
BOLIVIA, Potosí, cob 8 reales, Philip IV, assayer FR (1640s).
$289.00
BOLIVIA, Potosí, cob 8 reales, Philip III, assayer B, rare.
$386.75
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BOLIVIA, Potosí, cob 4 reales, 1668 E.
$386.75
BOLIVIA, Potosí, cob 8 reales, Philip II, assayer B (2nd period, "Great Module")
$582.25
The Charles & Joanna Silver Coinage of Santo Domingo 1542-1552: Sedwick & Rudman
$80.75
Spanish 1733 Fleet Shipwreck MEXICO, Mexico City, cob 8 reales, Philip V
$345.00
BOLIVIA, Potosí, cob 8 reales, Philip IV, assayer FR (1640s).
$289.00
BOLIVIA, Potosí, cob 2 reales, Philip II, assayer B (3rd period).
$191.25
BOLIVIA, Potosi, cob 8 reales, 1749 q.
$582.25
BOLIVIA, Potosí, cob 4 reales, Philip II, assayer A.
$386.75
BOLIVIA, Potosí, cob 2 reales, Philip II, assayer L (1st period).
$582.25
BOLIVIA, Potosi, cob 8 reales, 1747 q.
$386.75
PERU, Lima, 1/4 real, Ferdinand VII, 1820, wide date, NGC MS 60 EMO Collection
$378.25
BOLIVIA, Potosí, cob 1 real, Philip II, assayer A.
$148.75
"Taj Mahal Treasure Shipwreck" (1702) INDIA (Mughal Empire), Surat, 1 rupee
$386.75
BOLIVIA, Potosi, cob 8 reales, 1749 q.
$582.25
BOLIVIA, Potosí, cob 8 reales, Philip III, assayer B, rare.
$386.75
BOLIVIA, Potosi, cob 8 reales, 1751 q.
$582.25
BOLIVIA, Potosi, cob 8 reales, 1753 C.
$514.25
SS Central America Shipwreck (1857) Santiago Chile Silver 50 Centavos 1853 NGC
$233.75
BOLIVIA, Potosí, cob 4 reales, Philip IV, assayer T/TR (ca. 1640), rare.
$386.75
COLOMBIA, Bogotá, ¼ real, 1812, NGC VF 35, ex-Becerra.
$233.75
USA 10 Cents Fractional March 3, 1863 4th Issue PMG UNC 63 EPQ Fr-1257
$148.75
SPAIN, Segovia, copper cob 8 maravedis, Philip III, 1618, with 1641 and XII coun
$25.50
CHINA 1 Kilo .999 Fine Silver Confucius Commemorative Medal NGC PF 66 ULTRA CAM!
$1,270.75
Sedwick's Practical Book of Cobs Spanish Colonial Coins & Shipwreck Reference
$16.96
GUATEMALA Gold 20 quetzales 1926 PCGS MS63 KM-246
$5,907.50
BOLIVIA, Potosí, cob 8 reales, 1703/2 Y, rare.
$777.75
BOLIVIA, Potosi, cob 2 reales, Philip IV, assayer TR
$289.00
BOLIVIA, Potosí, cob 2 reales, Philip III, assayer Q, unique error with M for H
$777.75
MEXICO, Mexico City, cob 4 reales, Philip III, assayer F, ANACS VF 30.
$484.50
MEXICO, Mexico City, cob ½ real, Philip III, assayer F to right, •-fleur-• below
$55.25
UNITED STATES, Philadelphia mint, Capped Bust half dollar, 1809, Lettered Edge
$386.75
Spanish 1733 Fleet Shipwreck MEXICO, Mexico City, Silver cob 8 reales, Philip V
$284.75
Monedas Provisionales del Estado Del Salvador - Provisional Coins of El Salvador
$29.75
Lucayan Beach Shipwreck MEXICO, Mexico City, cob 8 reales, Philip IV
$765.00
GUATEMALA, Guatemala City, pillar 2 reales, Ferdinand VI, 1759 P.
$187.00
Hollandia Shipwreck (1742)NETHERLANDS (United), Utrecht, "rider" ducatoon, 1665
$875.50
BOLIVIA, Potosí, cob 2 reales, Philip III, assayer not visible.
$76.50
BOLIVIA, Potosi, cob 1 real, Philip IV, assayer FR.
$170.00
USA Disarmed Bank Security $20 Strap Dye Pack ca. 2004-2010 Graded PCGS Genuine
$1,657.50
UNITED STATES, Philadelphia, 25 cents, 1853, with arrows.
$246.50
Capitana Shipwreck (1654) BOLIVIA, Potosi, cob 8 reales, (1651-52) E
$926.50
Capitana Shipwreck (1654) BOLIVIA, Potosí, Silver cob 4 reales, (1650-51) O
$284.75
ARGENTINA, Tucumán, "imitation cob" 2 reales, "758" date (1820-1)
$578.00
A Variety Guide to the Silver & Copper Coinage of the Mexico City Mint 1732-1771
$80.75
Spanish 1733 Fleet Shipwreck MEXICO, Mexico City, Silver cob 8 reales, 1731 F
$382.50
UNITED STATES, Philadelphia mint, Capped Bust half dollar, 1814.
$170.00
PERU Lima Silver Pillar 2 Reales Ferdinand VI 1757 JM ex-O'Brien MA Ligature Var
$335.75
SPAIN, Cuenca, copper cob 4 maravedis, Philip III, 1603.
$25.50
About us
Sedwick & Associates, LLC is the world’s foremost authority in colonial coinage of Spanish America, as well as shipwreck coins and artifacts from around the globe. With a legacy of excellence and a reputation built over decades, we proudly offer rare and authentic historical treasures. In addition to our extensive Online Store, we showcase our collections at prestigious numismatic events across the nation. As the only auction house globally specializing in Authentic Treasure, we provide an unmatched experience for collectors seeking unique pieces of history.
Discover a vast selection of shipwreck treasures and cobs from renowned mints and eras, including treasures from the Atocha, 1715 Fleet, and Capitana. We also offer an extensive collection of Latin American and European coins, updated weekly. New categories include Paper Money, U.S. Coins, and Coin Jewelry. Don’t miss the opportunity to enhance your collection.
Subscribe to our email list today for updates and exclusive offers!
Discover a vast selection of shipwreck treasures and cobs from renowned mints and eras, including treasures from the Atocha, 1715 Fleet, and Capitana. We also offer an extensive collection of Latin American and European coins, updated weekly. New categories include Paper Money, U.S. Coins, and Coin Jewelry. Don’t miss the opportunity to enhance your collection.
Subscribe to our email list today for updates and exclusive offers!
Seller feedback (1,607)
- 3***m (1788)- Feedback left by buyer.Past 6 monthsVerified purchaseA fast shipper with good packaging. A very detailed description of the coin with invoice included. This is how a place should be run.
- l***b (638)- Feedback left by buyer.Past monthVerified purchaseItem exactly as described and fast shipping. Thanks for the autograph. Highly recommend this seller. A+++
- a***d (175)- Feedback left by buyer.Past 6 monthsVerified purchaseProduct just as described, well packaged and quick delivery. All good.
- a***a (150)- Feedback left by buyer.Past 6 monthsVerified purchaseA+++ Seller On time shipping Excellent packaging
- 1***9 (694)- Feedback left by buyer.Past 6 monthsVerified purchasefast shipping, perfect, secure packaging, A++++ seller, thanks
- i***0 (226)- Feedback left by buyer.Past monthVerified purchaseSmooth transaction. Ultra fast shipping. Professionally packaged with care. Grateful for this purchase as this coin is hard to find. Highly recommend this seller!