Actually got somethign from the Auciton from Hell today, Munitions.
Got these two today. Purchased online as I wasn't going to sit there and wait for them. Not exactly sure what I got.
The first box is obviously a US training rifle grenade. The other two items I assume are the same although I only looked at one. 57mm US anti-tank casings. The "shell" is apparently made out of cardboard or paper, didn't examine it closely.
The second box has quite the variety. The banded one in the center is a WWII German 20mm round. Don't know what any of the rest of it is but looks to be a 20mm variety pack.
I'll pick them up Monday and will get some nice photos for ID purposes. I'll probably need some help with that mess.
https://www.milsurps.com/images/impo.../TsWDrzi-1.jpg
https://www.milsurps.com/images/impo.../QCG3EJR-1.jpg