I don't remember when I bought this plate but at some point in 2019.
It comes hard plastic backed with a blue protective sticker over the plate. It is rectangle shaped and designed for longer nails with 14 full nail images on it.
I've used the plate a few different times now and each time the images stamped across well;
I don't really have a favourite collection, the latest season appropriate collection I purchased was Barry M Spring 2022 collection which is quite spring appropriate.