How much does this cost to the nearest dollar?

Novoflex HAX/HA Adapter Hasselblad V-Lenses to X-Mount (X1D), Black
Our X1D adapter is a lens adapter that delivers precision, quality and durability, along with the flexibility to mount the lens of your choice. Allows you to mount a Hasselblad V-lens to Hasselblad X1D Precision machined Connected lenses can be manually focused up to Infinity, ideal for Landscapes and night photography Exposure metering in aperture priority mode or manually No electronic data transmission Dimensions 3.15 x 3.15 x 2.6 inches, Weight 4.8 ounces, model number HAX/HA, Is Discontinued No, Available May 24, 2018, Manufacturer MacGroup

Price is $340.00
Price: $339.96