Looking for ecommerce with limits

hey

I ‘m wondering if an ecommerce theme/plugin exist with limits on products offers :
– offering pictures
– choose pics on an album
– some pics are available at a certain price but on a limited quantity (all album with a 200x200px, but only three of these items at xx€, the rest at another fixed price once the 3 choosen)

…is that clear enough…?

Thank you for your help ??