Sensational deal on a V60 speed card from a respected brand, and noticeably cheaper than ProGrade and Sandisk's equivalents during Prime Big Deal Days. 20% claimed as at 12:17AM 9 October AEDT.
This is the newer version of the Silver card with 280MB/s, vs 250MB/s on the older "1667x" version that is also on sale, but for $4 more.
Good price. 280MB/s is the speed for read though, the more relevant spec here IMO is the write which is advertised at 120MB/s. You need a V90 card for ~280MB/s write.