So, over in Morasko, Poland, troops were digging trenches, as was the way back then. They kept finding these large, heavy chunks of metallic rock, though. It being wartime, they just kept digging.

Then later someone noticed the lakes in the region were all small, round, and very deep for their relative circumference...Hmmmmm....

Odd, heavy, metallic "rocks" and crater lakes... Hey, wait a minute !!

Yep, Seven close craters from a geologically short time ago. Here's a map...

Last time I checked, they were still selling bits of the meteorite fragments online.