Coin buying · stamp collections

Coin and Stamp Dealer in Central NJ: We Buy Coins and Stamps

If you are looking for a coin and stamp dealer to sell to, bring your coins and your stamp albums to any of our 8 Central New Jersey stores, with no appointment. Coins are our core business: every coin is checked for metal content and for collector value, and you are paid the higher of the two. Stamp collections are bought the way we buy any estate collection, sorted and evaluated at the counter with you there. The look is free, and if you accept the offer you are paid in cash the same visit. Our stores are rated 4.90 stars across 1075+ Google reviews.

Coins and stamps in one visit Metal and collector value checked 8 Central NJ stores Cash the same visit
Straight answer

Coin and stamp dealer: do you buy both coins and stamps?

Yes. We buy coins and stamp collections, and most sellers bring them in together because they came out of the same desk drawer, closet or estate. You do not have to split the collection between two shops or sort it first. Bring it as it is and we go through it with you.

To be plain about where our strength is: coins and precious metals are what we do every day. Stamps are bought as collections, albums, stock books and accumulated lots, the same way we buy postcard albums and other collectibles. A single rare stamp you believe is a major piece is still worth bringing in, and we will tell you honestly what we see.

What we buy

What a coin and stamp collection usually holds, and how each part is judged

ItemWhat we look atHow it is valued
Pre-1965 U.S. dimes, quarters and half dollarsDate and silver content (90% silver)By weight against the live silver price, plus any collector premium
Morgan and Peace dollarsDate, mintmark and conditionSilver content or collector value, whichever is higher
U.S. and world gold coins, bullion coinsPurity confirmed by XRF, weight on a certified scaleAgainst the live gold price, plus collector value where it applies
Proof sets, mint sets, key dates, error coinsCondition and current price guides and auction resultsBy collector value
Stamp albums, stock books and loose stamp lotsAge, country, condition, and whether stamps are mint or usedAs a collection, with the stamps that carry value named for you

Coins are tested with an XRF analyzer that reads the metal, and weighed on a state-certified scale in front of you. You hear each part of the offer with the reasoning before you decide anything.

Before you come in

What makes an old stamp collection worth more?

Condition decides most of it. Stamps that are unused with clean original gum, well centered, with full perforations and no thin spots or tears are the ones collectors pay for. Older stamps, stamps from countries collectors follow closely, and complete sets add value. Common used stamps from the last several decades are usually worth little on their own, which is why a collection is judged as a whole.

  • Leave stamps in the album. Peeling hinged stamps out or soaking them off paper can damage them. Bring the album as it is.
  • Do not clean coins. Polishing or wiping a coin can remove collector value that cannot be put back. Bring coins as they are, in their holders or rolls.
  • Bring any paperwork. Old receipts, catalog notes or certificates help, but none are required.
  • Bring a valid photo ID. New Jersey requires it for every precious-metal sale.

Where to find a coin and stamp dealer near you: all 8 stores and hours

Every store buys coins and stamp collections the same way, so the nearest one is the right one. For a large collection, call ahead so the store can set aside time.

StoreAddress and phoneHours
Aberdeen1102 NJ-34, Aberdeen Township, NJ 07747
(732) 723-9090

Mon-Fri: 10 AM to 6 PM
Sat: 11 AM to 4 PM
Sun: Closed

Brick921 Cedar Bridge Ave, Brick, NJ 08723
(732) 444-2094

Mon-Fri: 10 AM to 6 PM
Sat-Sun: Closed

East Brunswick111 Main St, Suite 9, East Brunswick, NJ 08816
(732) 898-6565

Mon-Fri: 10 AM to 6 PM
Sat: 10 AM to 3 PM
Sun: Closed

Farmingdale68 Main St, Unit 3, Farmingdale, NJ 07727
(732) 489-1314

Mon-Fri: 10 AM to 6 PM
Sat: 11 AM to 4 PM
Sun: Closed

Manalapan356 US-9, Unit 6, Manalapan, NJ 07726
(732) 483-4145

Mon-Fri: 10 AM to 6 PM
Sat: 10 AM to 4 PM
Sun: Closed

Middlesex748 Bound Brook Rd, Middlesex, NJ 08846
(732) 629-7600

Mon-Fri: 10 AM to 6 PM
Sat: 10 AM to 4 PM
Sun: Closed

Millstone494 Monmouth Rd, Suite 5, Millstone, NJ 08510
(732) 444-2022

Mon-Fri: 10 AM to 6 PM
Sat: 10 AM to 3 PM
Sun: Closed

New Brunswick51 Bayard St, New Brunswick, NJ 08901
(732) 543-1313

Mon-Fri: 10 AM to 6 PM
Sat-Sun: Closed

Have coins and stamps from the same estate? Bring them together, as they are. The look is free, and you hear what each part is worth before you decide.

Find your nearest of our 8 stores

Selling coins and stamps: questions sellers ask

How do I sell old stamps and coins?

Bring both to one of our 8 stores together, without sorting or cleaning anything. Coins are tested and weighed in front of you, stamp albums are evaluated as a collection, and you hear one offer with each part explained. Accept and you are paid in cash the same visit; decline and everything goes home with you.

Where is the best place to sell an old stamp collection?

A place that looks at it in person and tells you what it sees, so you are not packing albums into a box and waiting on an offer by mail. We evaluate stamp collections free at every store, and when stamps come with coins you can sell both in one visit.

How do you get coins appraised without getting ripped off?

Watch every step. Our coins are tested on an XRF analyzer whose reading you see on the screen and weighed on a state-certified scale at the counter, and the offer is explained as metal value and collector value. You can leave with your coins at any point, with no fee.

Should I take stamps out of the album before selling?

No. Removing hinged stamps or soaking them off paper can damage them. Bring the albums as they are and we go through them with you.

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; sellers must be 18 or older. 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 an 8-location Central New Jersey network for gold, silver, coins, diamonds, watches, and estate jewelry testing. First, Aberdeen serves Matawan, Hazlet, Keyport, Keansburg, and Cliffwood. Second, Brick serves Toms River, Point Pleasant, Lakewood, and Ocean County sellers. Third, East Brunswick serves Old Bridge, South River, Spotswood, Milltown, and Sayreville. Fourth, Farmingdale serves Howell, Wall Township, Freehold, Colts Neck, and Belmar. Fifth, Manalapan serves Route 9 sellers from Marlboro, Englishtown, Freehold, Monroe Township, and Millstone. Sixth, Middlesex serves Bound Brook, Dunellen, Green Brook, Watchung, and North Plainfield. Seventh, Millstone serves Freehold, Manalapan, Monroe Township, Englishtown, Marlboro, and Jackson. Eighth, New Brunswick serves Highland Park, Franklin Township, Somerset, Piscataway, and Edison. 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.