I'm sorry, but I call bullshit on this appraisal. Well, not the appraisal itself, but the owner and her reaction. No way she had no idea of the value of this unit. Everything can be appraised very easily these days, it would take minutes on-line.
Schlepping a large, fragile, and expensive piece to the venue, standing on line for hours, just to burst into hysterical tears...gmafb. Plus, she says she has at least two other units like that..obviously she's a collector. ARS has been known for staged, phony appraisals. This is an example of one.