I kind of feel like I need this to finish my SLQ set, though I know it's not required, looking to pay Red Book / eBay prices ($650 SP69, $700 SP70). Also looking for improvements to AU at 1919D, 1919S, 1921, and 1923S in my SLQ set (as you'd expect). Willing to trade also - I have a few slabbed gold and I have SLQs that I've upgraded or ?
