The phrase refers to a particular model of electric guitar, specifically a Paul Reed Smith (PRS) Silver Sky SE, that has been previously owned and used. It signifies an instrument that has been in circulation, differentiating it from a brand-new, unused model. For example, one might search online marketplaces using that phrase to find deals on this specific guitar.
Acquiring such an instrument can present advantages related to cost-effectiveness, allowing access to a desirable guitar model at a potentially lower price point than purchasing it new. Its history, marked by the previous owner’s playing style and any modifications made, adds a layer of uniqueness. The availability of these instruments reflects the popularity and desirability of the Silver Sky SE line.