Five years ago XYZ International issued some 35-year zero-coupon bonds that were priced with a market's required yield to maturity of 8 percent and a par value $1, 000. What did these bonds sell when they were issued? Now that 5 years have passed and the market's required yield to maturity on these bonds has climbed to 10 percent, what are they selling for? If the market's required yield to fallen to 6 percent, what would they have been selling for? What did these bonds sell for when they were issued? $ (Round to the nearest cent.)