San Diego Antique & Unique
San Diego, California
- Address
- San Diego, CA, 92101
- Phone
- (418) 234-0420
- Website
- sandiegoantiqueandunique.com
- Private form — use Email shop
San Diego Antique & Unique in San Diego, California 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.
Collector notes
Visiting a coin shop
A few notes before you walk into San Diego Antique & Unique in San Diego, CA. 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 walk in at closing with a suitcase
Five minutes to close is time to pick up a hold, not to dump an estate. Large lots take time to weigh, look up, and talk through. Call earlier in the day and ask when they can give you a proper look. A shop that is locking the door still has to balance the register and get home.
Call ahead with a large collection or an estate
A suitcase is not a walk-in impulse. Tell them roughly what you have and when you can come. They may want a second set of hands or a block of time. That is how you get a fair look instead of a glance between other customers.
Bullion and collector coins are different conversations
Melt moves with the market. A key date does not. Say what you think you have, then let them look. Mixing “it’s old so it must be rare” with a junk-silver bag slows everyone down. Sort in your mind: weight versus date.
One extra person is fine. A committee is not.
A spouse or a sibling who must agree is welcome. A table of relatives debating every coin is not a shop visit. Pick the decision-makers. Leave the rest home or in the car. The dealer can talk to two people. They cannot run a family meeting.
Cash is still common. That is normal.
Coin and bullion shops have worked in cash for a long time. It is not shady by itself. Count together at the counter. Do not count a stack in the parking lot with the door open. If you are uncomfortable carrying cash, say so and ask what else they can do.