Mark Ferguson Rare Coins and Precious Metals, LLC

Collector notes

Visiting a coin shop

A few notes before you walk into Mark Ferguson Rare Coins and Precious Metals, LLC in Oshkosh, WI. 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.

1. 01

   Do not crack a graded holder in the shop

   PCGS, NGC, ANACS, and CAC holders are part of the product. Opening one at the counter to “see it better” can wreck the value. If you want it out, that is a decision you make at home, not a demonstration.

2. 02

   Never step behind the counter

   That side of the glass is staff only — even if you “just want to show them something in better light.” Hand the coins across. Wait to be invited if they have a viewing area. Crossing the rail uninvited is how visits end early.

3. 03

   If you set a time, be on it

   Some shops work by appointment on bigger lots. Be on time. Call if you are late or cannot come. The slot they held is time they did not give someone else. Reliability gets you invited back.

4. 04

   Ask if they buy the whole lot or select pieces

   Some shops write one number for the box. Some pull the coins they can use. Neither is wrong. Ask which they do before they start. If you need everything gone today, say that. If you only want to sell the silver, say that too.

5. 05

   Decide how you want to be paid before the offer

   If you are selling, know whether you need cash today, a check, or time to think. Changing the method after they have made a number can change the number. A clear “I would like a check if we agree” at the start saves a second conversation.