Pictures should give good idea of overall condition. The gold cross is not marked. It looks like someone took two different types of chains to make one, so it is very long. If they are taken apart, they will need a new clasp. I am happy to send any additional pictures of ones you would like to see closer.
We pass along our seller shipping discounts to you and do not charge a handling fee so you are charged only actual shipping. We offer two shipping services for each listing. Often, you only see the first one selected and depending on where you live, it may not be the cheapest one. Please look at costs for both of them (I hear this can sometimes be hard to find). If shipping seems high, you can email us with your zip code and we can verify shipping costs.