How much does this cost to the nearest dollar?

CELYST Music Stand for Sheet Music, Yamaha Music Sheet Stand Fit for Multiple Keyboard Models, Stable and Durable, Keyboard Sheet Music Stand with 3 Music Book Clip, Perfect Size(Length
Perfect Music Sheet Stand Replacement Music Stand for Sheet Music length is 19.48 inches, height 8.26 inches, slot inner width 14.7 inches. As long as the slot inner width of the keyboard is less than 13.85 inches, this music stand can perfectly suitable for your keyboard whatever any brands. Please note that this music stand is not compatible with Yamaha P95 or Yamaha P85 series. Compatible with Numerous Music Keyboards Compatible with Yamaha PSR/YPT/KB/P series keyboard and Electronic piano PSR-S, PSR-E series, and other brands’ models

Price is $30.00
Price: $29.98