This is a set of 3 boxes of 30 postcards each, made overseas. Each box contains approximately 30 postcards. I believe they are all unused, but as they have been stored at home for a long time, please refrain from purchasing if you are looking for a completely new item. As they are made overseas, the craftsmanship may not be perfect. There may also be fewer than the stated number of postcards. Thank you for your understanding before purchasing. I do not offer combinations with other products.