How much does this cost to the nearest dollar?

MartinLogan Motion 8i Center Channel Speaker, Single Speaker (Gloss Black)
Audiophile performance without an audiophile price. Inspired by the clarity and detail of Martin Logan's ultra-high-end electrostatic loudspeakers, Motion 2i, 4i, 6i, and 8i feature exquisite Folded Motion tweeters and powerful bass technology in compact and affordable packages. Key to performance is the lightning fast response of the tweeter's light-weight diaphragm combined with a large surface area (much larger than a typical one-inch dome tweeter) which together achieve a smooth, refined sound with stunning dynamic range and jaw-dropping clarity-certain to inspire envy in audiophiles and non-audiophiles alike. Precision Vostro crossover topology features custom air

Price is $450.00
Price: $449.98