Old Stock Mystery Agate Rough Chunk!

This old stock Mystery Agate comes from an old estate sale from a rockhound that use to frequent Quartzsite in the 90s.  I personally am unsure of what it is, but it looks like material I've seen from Texas and Northern Mexico.  One thing is certain, this gorgeous red moss agate with a nice addition of green moss is something you won't want to miss out on! Weight: Approx  1 lbs 14 oz Measurements (inches - longest - approx): 4.7 x 3.3 x 2.8 I do my best to represent the stones with photos.  I don't enhance photos, though sometimes brightness and contrast on monitors may differ, and while a photo may look just like the rock on my end, it will sometimes appear brighter or duller on your end.  I run my monitor at default brightness and contrast settings.