Stealthtercel
Stealthtercel Dork
3/26/14 11:51 a.m.

Suppose you have to deal with a bunch of old coins that, well, look old: dirty, tarnished, etc. Should you do anything at all to clean them up (non-abrasive, obviously), or would an appraiser/collector just want them the way they are now?

1988RedT2
1988RedT2 PowerDork
3/26/14 11:54 a.m.

Absolutely do NOT do anything to clean the coins. Leave exactly as they are.

Edit: And if I was getting an appraisal on a collection, I would consult at least three different, reputable dealers.

Stealthtercel
Stealthtercel Dork
3/26/14 12:33 p.m.

Thanks, that's kind of what I thought. Asking multiple sources is good advice too.

foxtrapper
foxtrapper PowerDork
3/26/14 12:33 p.m.

The coin world goes nuts for patina, and hates cleaned coins. Do not clean them, you can loose almost all the value when you do that.

1988RedT2
1988RedT2 PowerDork
3/26/14 12:41 p.m.

Be aware that any coins (except nickels and pennies) minted prior to 1965 contain a percentage of silver, and are worth well over ten times face value, based upon silver content alone.

http://www.coinflation.com/silver_coin_values.html

Ojala
Ojala GRM+ Memberand HalfDork
3/26/14 8:23 p.m.

I am not a collector but I have taken a bunch of coin classes and worked coin collection theft cases.

If you want to get a fair idea of values you can look at NGC or PCGS online for values. The grades run from 0-70 with higher being better. I am guessing that the grading of the coins in question will be pretty low which does affect their value.

Klayfish
Klayfish SuperDork
3/27/14 9:18 a.m.

I was actually kind of wondering the same thing. My grandfather was a bit of a coin collector. His collection was left to me after he passed. It's been sitting in a box in my house for nearly 20 years now and I've never known what to do with them. I'm not really into coins, but I have no clue what they're worth or if I should just hold them and pass them down to one of my kids. It's a large assortment, ranging from US coins over the past 130+ years, and very old coins from foreign countries...Germany, Russia, etc... They're just taking up space, but I can't figure out what to do with them.

EastCoastMojo
EastCoastMojo GRM+ Memberand Mod Squad
3/27/14 9:34 a.m.

Keep 'em. They can really only get more valuable over time.

alfadriver
alfadriver PowerDork
3/27/14 9:46 a.m.
EastCoastMojo wrote: Keep 'em. They can really only get more valuable over time.

On the other hand, if you keep them, they have no real value to a non collector. They are valuable only when sold. If you need the money, well....

One thing I would add- find as many places to sell them as possible. Seems like they commonly show up at pawn shops. May be a fast way to get a buck, but if you can find the people they sell to, you can probably make a lot more money.

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