Corey Seager cards don't come around these parts all that often anymore as prices are far too high for my liking. But I check twice a day nevertheless just in case something slips by and remains reasonably priced. One did recently and it arrived in my mailbox within the last week.
Here's the Photo Variation SP of Corey's 2016 Gypsy Queen RC. This copy ended up selling for about 25% less than the cheapest completed listings I had been following along with so the decision to take a run at it was an easy one to make.