Just inherited coins? Do these seven things before cleaning, sorting or selling anything.
Estate coin guide

Why You Should Not Clean Inherited Coins

How polishing, rubbing, dipping and chemical cleaning can remove original surfaces and reduce value.

Inherited collections are often mixtures: ordinary circulation coins, bullion, collector pieces, old holders, world coins, tokens and paperwork. The goal is not to assign a perfect price immediately. The goal is to avoid losing information or selling a valuable subgroup as anonymous bulk.

1. Original surfaces matter

Original surfaces matter should be handled in a way that preserves evidence and keeps the family’s options open. Record what you know, identify uncertainty and avoid turning a preliminary estimate into a rushed sale decision.

2. Hairlines can be permanent

Hairlines can be permanent should be handled in a way that preserves evidence and keeps the family’s options open. Record what you know, identify uncertainty and avoid turning a preliminary estimate into a rushed sale decision.

3. Toning can be desirable

Toning can be desirable should be handled in a way that preserves evidence and keeps the family’s options open. Record what you know, identify uncertainty and avoid turning a preliminary estimate into a rushed sale decision.

4. Residue can hold evidence

Residue can hold evidence should be handled in a way that preserves evidence and keeps the family’s options open. Record what you know, identify uncertainty and avoid turning a preliminary estimate into a rushed sale decision.

5. Professional conservation is different

Professional conservation is different should be handled in a way that preserves evidence and keeps the family’s options open. Record what you know, identify uncertainty and avoid turning a preliminary estimate into a rushed sale decision.

Anti-ripoff rule: A confident buyer is not automatically a correct buyer. Ask how the offer was calculated, keep an inventory and compare at least one independent alternative for better material.

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