Vintage Numismatic

Port Jefferson, New York

Address: Port Jefferson, NY, 11777
Website: vintagenumismatics.com/contact-us
Email: Private form — use Email shop

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Vintage Numismatic in Port Jefferson, New York is a U.S. Coins, Bullion dealer listed on CDXList.com. Contact the shop for current inventory, buy/sell pricing, and hours.

Dealer location

Street is not on file. The pin is the ZIP or city area — not a door.

Port Jefferson, NY — street not listedOpen in Google Maps

Collector notes

Visiting a coin shop

A few notes before you walk into Vintage Numismatic in Port Jefferson, NY. These rotate daily. They are general collector etiquette from CDXList — not this shop’s house rules. When something is unclear, ask the person at the counter.

Do not make a deal with another customer at the counter
If you overhear what someone is selling, that is not an invitation. Do not offer to buy their coins, do not quote a price over their shoulder, and do not ask the shop to “introduce you.” The counter is the shop’s workplace. Side deals in the aisle put the dealer in an ugly spot and make other customers uncomfortable.
Saturday morning is often the busy window
That is when collections walk in and regulars stop by. Fine if you like energy. Less fine if you want a long, quiet look at an estate. Midweek late morning is often easier. If you need time, ask when they are slower.
What happens at the counter is private
Do not repeat another customer’s name, address, or what they sold. Do not film the register. Shops are small towns. Discretion is part of being a decent visitor. It is also how you get treated like one.
A real look takes more than thirty seconds
Dates, mint marks, damage, weight, and whether something is collectible or melt all take time. Do not rush a careful dealer. Do not dump two hundred coins and ask for a number while you check email. Stay with the lot. Answer questions.
Bring the holders, papers, and boxes they came in
Original packaging, certificates, and grading-company holders matter. Do not dump everything into a bag to “make it easier.” The dealer would rather see it the way it has been kept. Leave coins in PCGS, NGC, or ANACS holders.