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Business Details
46 Years
experience
Premier Rare Coin & Jewelry Experts in Boca Raton
Since 1980, Coin & Jewelry Gallery of Boca Raton has established itself as a trusted authority in numismatic collections and precious metal assets. Our expertise spans United States and foreign gold/silver coins, graded by premier certification services PCGS and NGC, alongside bullion, sterling flatware, and fine jewelry. Gary Tancer, our founder with decades of industry experience, personally ensures all transactions meet rigorous ethical standards while delivering exceptional value to collectors and investors. We combine deep market knowledge with personalized service, offering appraisal consultations, educational resources on numismatic values, and competitive pricing derived from continuous market analysis.

Our reputation for transparency and fairness has been reinforced through numerous client testimonials highlighting our expertise in estate liquidations, rare coin evaluations, and jewelry acquisitions. The business maintains active community engagement through media interviews and educational content about precious metal markets.
Services
Rare Coin Appraisals Gold Bullion Sales Estate Jewelry Valuation Silver Flatware Acquisition Paper Money Collectibles
Details
  • Year established: 1980
Highlights and features
  • We offer 40+ years of numismatic expertise from founder Gary Tancer
  • Our staff provides transparent pricing with no hidden fees
  • We maintain strict ethical standards in all transactions
  • We deliver personalized service for estate liquidations and collections
  • Our team offers educational resources about coin grading and valuation
Associations and certifications
  • Professional Coin Grading Service (PCGS)
  • Numismatic Guaranty Corporation (NGC)
What people say
Top dollar Very knowledgeable No sales pressure Trustworthy Prompt payment
Services
Rare Coin Appraisals
Professional assessment of rare and collectible coins using standardized grading systems. Our specialists provide accurate valuations based on current market trends and historical data. We serve collectors and estate planners seeking expert guidance on numismatic assets.
Gold Bullion Sales
Premium gold and silver bullion bars and coins from reputable mints worldwide. Competitive pricing with real-time market tracking ensures optimal value for investors. Physical delivery available for verified transactions.
Estate Jewelry Valuation
Expert assessment of fine jewelry including diamonds, gemstones, and precious metal content. Detailed reports with market comparisons for estate planning or liquidation purposes. Confidential consultations available.
Silver Flatware Acquisition
Specialized evaluation of sterling silver collections, including patterns from Gorham, Tiffany, and Reed & Barton. Prompt payment for complete sets, partial collections, and single pieces in any condition.
Paper Money Collectibles
Curated selection of historic and collectible banknotes from global issuers. We provide authentication verification and market pricing analysis for both modern and antique paper currency collections.
People
Gary Tancer
Founder
40+ year veteran in numismatics with expertise spanning rare coins, bullion, and jewelry valuation. Featured in South Florida Business Report for industry contributions. Personally oversees all major transactions and client consultations.
Questions
Do you purchase single coins or only full collections?
We evaluate and purchase both individual pieces and complete collections, offering fair market value regardless of quantity.
How do you authenticate rare coins?
We use PCGS and NGC certified grading standards while maintaining in-house verification processes for preliminary assessments.
Can you assist with estate liquidations?
Yes, we provide comprehensive valuation services for estates, handling both numismatic collections and precious metal assets with discretion.
What payment methods do you accept?
We primarily use cash and wire transfers for verified transactions. Payment methods vary based on transaction size and client preferences.
Do you offer consignment options?
Unique or particularly valuable items may qualify for consignment arrangements as determined during our initial evaluation process.