"Seen at a military surplus store. Antenna-like object with geometric mesh panels approximately 2 or 3 feet in all directions. Shopkeeper couldn’t tell me about it beyond the fact that it had been there since the store opened ~50 years ago."
A: "Radar retroreflector. A portable one."
They found many new uses.
#10 at first glance they looked like vacuum packed bats!
Shark eggs look similar to this as well.
This photo is taken in Hvide Sande (white sands) in Denmark
don't care, would have done her upside down, backwards, standing on my head, one arm tied behind my back, fact might have given my left nut for a run at her.