I'm also leaning toward machine-made based on the photos. I've sold a ton of this stuff, and honestly, lace trim and pieces like this move very quickly...quite desirable in my experience. I wouldn't worry about whether it's hand-made or not. But if you're going to sell it, do some research. If you're putting it on ebay, the market will decide regardless. But do get some good quality, close-up photos. And give yardage in inches and metric.
Just my two cents.