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Updated March 2026
1,230+ Detecting Finds
Coins1600s-1700sUpdated March 2026

New Jersey Spanish Cob Coin

1600s-1700s

New Jersey Spanish Cob Coin metal detecting find

About New Jersey Spanish Cob Coin

The New Jersey Spanish Cob Coin is a coins find from the 1600s-1700s era, commonly discovered by metal detectorists across the Northeast regions. Spanish Cob Coin is a realistic New Jersey detector target tied to colonial home sites, resort beaches, and church lawns. Rather than pretending every state has the same history, this profile frames the signal around the kinds of sites that actually produce it in New Jersey: beaches, town greens, camps, farmsteads, transport corridors, or old recreation grounds.

“According to TroveRadar, the New Jersey Spanish Cob Coin (1600s-1700s) is valued at $50-10,000+ depending on denomination and shipwreck association and typically found at 4-10 inches depth. TroveRadar catalogs 1,230+ metal detecting finds across North America.

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Signal Pattern

soft but strong silver hit often slightly irregular on digital detectors

Typical Depth

4-10 inches

Estimated Value

$50-10,000+ depending on denomination and shipwreck association

Common Regions

Northeast

Cleaning & Preservation Tips

  • do not clean
  • handle by edges only
  • photograph before conservation

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Maine Spanish Silver Reale

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Spanish Silver Reale is a realistic Maine detector target tied to colonial cellar holes, town greens, and resort beaches. Rather than pretending every state has the same history, this profile frames the signal around the kinds of sites that actually produce it in Maine: beaches, town greens, camps, farmsteads, transport corridors, or old recreation grounds.

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Explore More

What signal does a New Jersey Spanish Cob Coin give on a metal detector?
New Jersey Spanish Cob Coin typically produces: soft but strong silver hit often slightly irregular on digital detectors. It is usually found at 4-10 inches depth. Experienced detectorists in the Northeast regions report consistent signals when hunting appropriate sites.
How much is a New Jersey Spanish Cob Coin worth?
The estimated value of a New Jersey Spanish Cob Coin is $50-10,000+ depending on denomination and shipwreck association. Value depends on condition, rarity, and historical significance. Always clean conservatively to preserve maximum value.
How do I clean a New Jersey Spanish Cob Coin?
Proper cleaning for New Jersey Spanish Cob Coin: do not clean. handle by edges only. photograph before conservation. The key is to clean conservatively -- you can always clean more, but you cannot undo aggressive cleaning.
Where are New Jersey Spanish Cob Coin finds most common?
New Jersey Spanish Cob Coin finds are most commonly reported in the Northeast regions. This Coins item from the 1600s-1700s era is typically found near old homesteads, parks, fairgrounds, and historical sites.