I know very little about the values of these items, but some seem to be very cheap to me. (1 euro)
The figures quoted do not all use the same convention, so I don't know if they are accurate or not.
Sometimes they have a decimal point, sometimes not. I don't know if they are meant to represent commas.
Can I politely suggest you check the prices that have been put there, ensure that they
are what you wish to charge, and that the prices are consistent and clear to any potential buyer?

Your photography is great!
