Can anyone ID this flat with rounded ends?

[chessie system fan]

Was trolling ebay when I spotted this:

http://www.ebay.com/itm/Original-slide-freight-yard-scene-odd-round-end-gondola-and-load-in-1965/222153484182?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D35389%26meid%3D42e8922bb3534e52a2eb0a4623894b61%26pid%3D100011%26rk%3D5%26rkt%3D10%26sd%3D391476489946

Annoyingly, it's a poor picture.  Anyone know what it is and what it's carrying?

[eja]

Anyone know what it is and what it's carrying?

Looks like a bathtub car to me 

[wcfn100]

We talked about some of these types of cars here.

https://www.therailwire.net/forum/index.php?topic=39012.msg474394#msg474394

Jason

[Missaberoad]

Nice shot, saved it for reference...

Like we discovered on the thread Jason linked to its a car in the OTDX 2001-2050 series, carrying carbon black in those rubberized containers. Plastic pellets were another commodity hauled in this style of car/container.

[chessie system fan]

That's it!  Thanks.