Yes, business card mockup. Exactly what you were looking for. You didn’t know that you could find a per-ready base for you to use for showcasing your design, but there is, and this one isn’t the only one. There are a lot more like this one on our website ready for you. So come on, go and check them out.
If you want this one and it means that you have pretty good taste, you would know some stuff about it. This mockup has two decks of cards that you can use, one for the front view and one for the back view. Everything is fully layered, and you just need to choose the right layer and insert your design there. Have fun.