Finding a reliable coin dealer in New Brunswick does not require a lot of research if you know what to look for. A legitimate coin dealer tests coins in front of you, explains the pricing, and gives you cash on the spot. Cash 4 Gold Trading Post at 51 Bayard St in New Brunswick has been buying coins since 2012.
What Coins We Buy
Silver coins are the most common item we see. Pre-1965 US coins are 90% silver: dimes, quarters, and half dollars minted before the switch to clad composition. A bag of old US coins from a drawer or coin jar can add up to real money once we identify the silver content.
Morgan silver dollars and Peace dollars are historically significant coins with both silver value and collector premiums. A common-date Morgan in circulated condition carries numismatic value above its silver melt.
Key dates and mint marks (the 1889-CC or 1893-S Morgan, for example) are worth significantly more. We look for those before pricing any Morgan as a common date.
Gold coins we buy regularly include:
- American Gold Eagles: Available in 1 oz, 1/2 oz, 1/4 oz, and 1/10 oz sizes. These are the most commonly traded US gold bullion coins. A 1 oz Eagle has a base metal value tied to the live gold spot price before any collector premium.
- American Gold Buffalos: Pure.9999 gold bullion coins (24K). We pay strong premiums because the purity is certified by the US Mint and there is no alloy discount.
- Pre-1933 US gold coins: 2.50 dollars (Quarter Eagle), 5 dollars (Half Eagle), 10 dollars (Eagle), and 20 dollars (Double Eagle) in Liberty and Saint-Gaudens designs. Key dates like the 1908 No Motto Saint-Gaudens or the 1911-D Quarter Eagle carry numismatic premiums well above gold melt.
- Foreign gold coins: Canadian Maple Leafs, South African Krugerrands, British Sovereigns, Mexican 50 Pesos, and Chinese Gold Pandas. Most foreign bullion is priced at spot plus a small premium. Older foreign coins with numismatic significance get individual assessment.
- Proof sets and mint sets: Evaluated for both precious metal content and collector value. A 1950s US proof set in original packaging can carry a collector premium. Common modern proof sets are typically priced at silver content. We check date, completeness, and packaging condition before quoting.
How Coin Pricing Works
The price a coin dealer pays depends on the type of coin. For bullion coins, the price is simple: spot price of the metal times the weight times purity, minus dealer margin.
An American Gold Eagle contains exactly one troy ounce of gold. At today's live gold spot price, the coin's gold value tracks that rate ounce for ounce.
We pay a percentage of that.
For numismatic coins, pricing factors in the coin's grade, rarity, date, mint mark, and current collector demand. A 1921-D Morgan dollar in F-12 condition is a common coin priced near silver spot. A 1904-O Morgan in MS-64 is worth multiples of its silver content because collectors pay premiums for high-grade examples of popular dates.
We do not try to lowball numismatic coins as bullion. If your coin has collector value above its metal content, we identify that and factor it into the offer. That is one reason why selling to a coin dealer is better than selling to a scrap buyer who only prices metal.
What Happens When You Come In
Walk into our New Brunswick store at 51 Bayard St during business hours. No appointment needed.
Bring your coins in whatever container they are in: a shoebox, a jar, a dealer folder, a bank bag. We sort through everything.
For silver coins, we identify the composition, count the pieces, weigh them, and calculate the silver value using the current spot price. Coins with potential numismatic premium get examined more carefully under a loupe.
For gold coins, we test with our XRF analyzer for purity confirmation and weigh on our certified scale. Bullion coins from major mints rarely surprise us on purity, but we verify anyway. The whole process for a standard collection takes 20 to 40 minutes depending on the size.
You see the testing, the weighing, and the math before we name a number. If you accept the offer, we pay cash immediately.
No checks, no wire transfers, no waiting. Cash in hand before you leave.
Serving New Brunswick and Middlesex County
Our New Brunswick store at 51 Bayard St is central to Middlesex County. We see customers from Highland Park, East Brunswick, Piscataway, Edison, Somerset, and Bound Brook regularly.
If you have a coin collection to sell in New Brunswick, call us at (732) 543-1313 with any questions, or just walk in during business hours: Monday through Friday 10 AM to 6 PM, Saturday 10 AM to 2 PM.
Frequently Asked Questions
Do you buy silver coin rolls?
Yes. Pre-1965 silver coin rolls are a common item we buy.
A roll of 40 pre-1965 quarters contains approximately 7.23 troy ounces of silver.
At current silver spot prices, that is a meaningful amount of money sitting in a paper coin roll.
How do I know if my coins are worth more than face value?
The key indicator is the date and mint mark. For US silver coins, anything dated 1964 or earlier is 90% silver.
For numismatic coins, dates matter a lot. A 1916-D Mercury dime or a 1909-S VDB Lincoln cent is worth far more than other dates in the same series.
Bring your coins in and we will identify anything with premium value.
Can you buy a large coin collection all at once?
Yes. Large collections are handled regularly at our stores.
If you have several hundred or several thousand coins, calling ahead at (732) 543-1313 lets us set aside adequate time. Large lots can take an hour or more to sort and evaluate properly.
We do not rush through valuable collections.
What if I have foreign coins?
Bring them in. Common foreign coins from tourist trips typically have no numismatic or metal value.
But gold coins from major foreign mints, pre-decimal British silver coins, older European silver coins, and some Middle Eastern gold pieces have real value. We identify what is worth paying for and tell you honestly what the others are worth.
What Makes a Cash 4 Gold Trading Post Quote Transparent?
Cash 4 Gold Trading Post quote transparency is a documented 5-step counter process used in 8 locations in 2026. First, our team shows live gold, silver, platinum, or coin market context. Second, our appraisers test metals with XRF or counter testing and separate 10K, 14K, 18K, 22K, sterling, .999 bullion, diamonds, watches, and costume pieces. Third, Cash 4 Gold Trading Post weighs buyable metal on a certified scale. Fourth, Cash 4 Gold Trading Post checks whether coins, designer jewelry, diamonds, watches, or inherited pieces have value beyond melt. Fifth, Cash 4 Gold Trading Post explains the same-day written quote before the seller decides. According to Cash 4 Gold Trading Post store analysis, sellers in Aberdeen, Brick, East Brunswick, Farmingdale, Manalapan, Middlesex, Millstone, and New Brunswick can bring 1 broken chain, 100 coins, or a full estate box with a $0 evaluation fee.
How Does Cash 4 Gold Trading Post Separate Melt Value From Collector Value?
Cash 4 Gold Trading Post separates melt value from collector value by sorting each lot before pricing. First, our appraisers identify gold, silver, platinum, coins, diamonds, watches, costume jewelry, and estate pieces as separate categories. Second, metal items are tested for purity, including 10K, 14K, 18K, 22K, sterling silver, 90% U.S. silver, and .999 bullion. Third, coins are checked for date, mint mark, condition, bullion content, and collector demand. Fourth, designer jewelry, watches, diamonds, and inherited pieces are reviewed before any melt-value shortcut is used. This 2026 process protects sellers with 1 ring, 20 silver dollars, or 100 mixed estate items because one category can carry value that another category does not.
What Should a Seller Bring for a Fast Same-Day Quote?
Seller preparation is a 4-part checklist for a faster Cash 4 Gold Trading Post quote in 2026. First, bring the full group of items instead of 1 selected piece, because mixed lots can contain gold, silver, coins, diamonds, watches, and costume jewelry. Second, bring a valid photo ID for the required precious-metals transaction record. Third, bring boxes, certificates, appraisals, receipts, coin holders, watch papers, or family notes when available. Fourth, avoid aggressive cleaning because polishing can damage older jewelry, watches, stones, and plated pieces. Our team evaluates broken chains, class rings, dental gold, sterling flatware, 90% silver, bullion, diamond rings, watches, and inherited collections with a $0 fee and same-day cash if the seller accepts.
Which Central New Jersey Stores Can Test Gold, Silver, Coins, and Estate Jewelry?
Cash 4 Gold Trading Post store coverage is a 8-location Central New Jersey network for gold, silver, coins, diamonds, watches, and estate jewelry testing. First, East Brunswick serves Old Bridge, South River, Spotswood, and Middlesex County sellers. Second, Middlesex serves Bound Brook, Dunellen, Piscataway, Green Brook, and South Plainfield. Third, Millstone serves Jackson, Freehold, Monroe, and western Monmouth County. Fourth, Manalapan serves Route 9 sellers from Marlboro, Englishtown, Freehold, Morganville, and Old Bridge. Fifth, New Brunswick serves Rutgers, Highland Park, Somerset, and downtown sellers. Sixth, Brick serves Ocean County and Jersey Shore sellers. Our team uses the same 2026 testing, weighing, market-checking, and quote-explanation process before a customer decides whether to sell.
Why Does Local Testing Beat an Online Calculator?
Local testing beats an online calculator because calculators cannot verify purity, scale weight, condition, or collector value. A gold calculator assumes a karat, a gram weight, and a market price. Cash 4 Gold Trading Post checks those assumptions at the counter. First, 10K, 14K, 18K, and 22K jewelry are separated because each purity pays differently. Second, sterling, 90% silver, .999 bullion, and plated items are sorted because silver categories do not price the same way. Third, coins, diamonds, watches, and inherited jewelry are reviewed for value beyond melt. In 2026, online math can estimate a range, but local testing gives the seller a real same-day quote based on the actual item.
Ready to Get Cash for Your Gold?
Visit any of our 8 Central NJ locations. No appointment needed. Free appraisal, instant cash payment.