When a bond is sold above par value, it is referred to as being sold at:

When a bond is sold above its par value, it is termed as being sold at a premium. The par value, also known as face value, is the nominal or stated value of the bond that the issuer promises to pay back to the bondholder at maturity. When market conditions cause the bond's price to rise above this par value, it indicates that investors are willing to pay more for the bond than its original value, often due to lower prevailing interest rates or the bond's higher coupon rate relative to new issues.

Selling at a premium reflects a situation where the demand for the bond exceeds its supply, or where the bond offers a more attractive yield than comparable investments. This situation demonstrates how bond prices fluctuate based on market conditions, interest rates, and investor sentiment.

The other terms mentioned refer to different scenarios: a bond sold at a discount is priced below par value, face value relates to the bond's nominal amount, and market value refers to the current trading price in the market which can vary based on a multitude of factors. In this case, identifying a bond sold at a premium highlights the relationship between bond pricing and interest rate dynamics.