Excellent condition, looks pretty much new and it's a beautiful minimal case with plenty of airflow. Given it a good dusting inside and out. Includes manual and bag of parts/spares for mounting everything.
It has a glass side panel so I am SUPER reluctant to ship this and would prefer collection. If I do have to ship it, I will do my upmost to package it up safely and will probably add masking tape to the panel so that if it does break, it will be a bit safer. It does mean that it will need peeling off and cleaning at your end though. It will be shipped in it's original box but without the original polystyrene packaging as I don't have it anymore. I'll use the best padding I have lying around to replace it.
eBay AI says: The Cooler Master Masterbox NR400 is a gaming case designed for MicroATX motherboards, featuring three 3.5 inch drive bays and a sleek glass panel for added customisation options. With its black colour and compact dimensions of 411mm x 411mm x 210mm, this Cooler Master Masterbox model is ideal for gamers looking for a stylish and functional computer case to house their components. The Masterbox NR400 offers a balance of performance and aesthetics for those looking to build a high-quality gaming rig.