This is the Violet Design Black Knight condenser microphone. I purchased it at a used sale at a musical instrument store, but I'm selling it because I don't use it. As you can see from the shape, it's from a Latvian microphone manufacturer founded by the designer of Blue. The sound quality is a step above new microphones currently available at the same price point, but there is no distributor in Japan, so repairs and maintenance may be difficult. However, it's being offered at a low price. Included accessories are the microphone body, swivel mount, and wooden box. There is no shock mount, packaging, or instruction manual.