Kenko BLUE ENHANCER No.1 72mm filter. Although it was a new, unopened item, I opened it for inspection due to the time elapsed since I acquired it. It is new, but it has been opened. Please refrain from purchasing if you are concerned about minor details. The included item is the case. Shipping will be via Yu-Packet Post. Shipping costs are the responsibility of the seller. There may be times when I am unavailable. I will try to include this information in my profile, so please check there. I am unable to negotiate prices. This is a 72mm filter that enhances the color blue, making it ideal for landscape photography. - Brand: Kenko - Model Name: BLUE ENHANCER No.1 - Size: 72mm - Color: Blue Enhancement - Filter Type: Color Enhancement Filter Thank you for viewing.