Womens Hand Knit Sweater Size Large Google Says David Lam

Listed is a hand-knit sweater in beautiful shades of blue, green and gray. There are no tags. I did a Google search and it was identified as a David Lam sweater which retails for just under $400. Google says that is what it is but I believe it is actually, while very similar, NOT. The mix of colors in the one band is quite different than that sweater and the knit is much tighter. I think, and this is obviously very subjective, it is a much more attractive sweater than that one. Assuming wool but, again, there are no tags. That includes no size tags. I am estimating size large, with lying measurement of 28 inches from arm pit to arm pit and approximately same from shoulder to cuff. I am happy to offer other measurements. Certainly meant to fit large. Condition is excellent. Thinking is a one-of-a-kind.