Collectibles Database site

I need a website for the cataloging of a collectible item. It needs to be simple, nothing fancy. The admin panel needs to be able to add/edit/delete an item. Each item will need to have 2 pictures and 10 fields for data entry. There will be basic browse and search features for the items. Also, the site needs to allow for user registration/login with basic information and allow them "add" an item to their "collection" as they view them. They will need to be able to edit/delete items from their collection, but not from the main database. Again, the design not not need to be elaborate. I would prefer this written in PHP/MySQL or done in a wordpress template.