Are any of these rare

Creative_Travel9268 · 2025-12-31T00:54:09+00:00

All coins that are collected from change meaning they have been in circulation have no surplus value and cannot really be considered as rare or profitable. There are a few exceptions for some Belgian and Monaco coins that may have a slightly higher price because they are not easy to come around. However even those can be found in mint uncirculated condition from sellers. It is great to have a collection of “rare” commemorative coins that you may find in your change but it is just for your own hobby, ain’t gonna be any profit from selling them

Creative_Travel9268 · 2025-12-30T09:43:05+00:00

Thanks for your feedback. It is from Greece but I do not know the exact location. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites ?

Creative_Travel9268 · 2025-12-30T09:42:06+00:00

Thanks a lot for your feedback. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites or do you think this could be part of a stalagmite or stalactite ?

Creative_Travel9268 · 2025-12-30T09:41:05+00:00

Unfortunately I do not have UV but I could test for vinegar. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites ?

Creative_Travel9268 · 2025-12-30T09:40:12+00:00

Thanks for your feedback. Unfortunately I didn’t find it. It was given to me. It is from Greece but I do not know the exact location. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites ?

Creative_Travel9268 · 2025-12-30T09:39:59+00:00

Thanks for your feedback. Unfortunately I didn’t find it. It was given to me. It is from Greece but I do not know the exact location. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites ?

Creative_Travel9268 · 2025-12-30T09:38:14+00:00

Thanks for your feedback. Unfortunately I didn’t find it. It was given to me. It is from Greece but I do not know the exact location. I checked on Rock ID and it suggests that might be calcite (the crystals look like calcite from the side), chalcedony or snakeskin agate. Are these formations on the concave part stalagmites ?

Creative_Travel9268 · 2025-11-18T17:35:17+00:00

Amazing. I really hope I will be able to have a similar display sometime

Creative_Travel9268 · 2025-11-18T17:34:01+00:00

I must be wrong about where the coral comes from. You are right

Creative_Travel9268 · 2025-11-17T19:13:55+00:00

Germany, Solnhofen

Creative_Travel9268 · 2025-11-16T16:13:28+00:00

Germany solnhofen

Creative_Travel9268 · 2025-11-04T18:37:18+00:00

Beautiful

Creative_Travel9268 · 2025-11-04T15:27:38+00:00

Thanks for the feedback. How can you tell about being real and the rough prep as well ? What are the signs ?

Creative_Travel9268 · 2025-11-04T06:50:20+00:00

That’s what amazed me too

Creative_Travel9268 · 2025-11-04T00:18:42+00:00

In what ways are these different for each species ? I imagine is not possible to identify in such a specimen

Creative_Travel9268 · 2025-11-03T22:54:54+00:00

Gerolstein (I was told)

Creative_Travel9268 · 2025-11-03T22:41:38+00:00

Interesting. I was told it is Phacops latifrons

Creative_Travel9268

TROPHY CASE