I don't think so. I'd have to be in a situation where I needed the weed immediately, and I'm not sure how that would arise. maybe if I was crashing hard from stims or something...but probably not, as that looks like a cool ass piece.
if it were all smashed up with the glass, you could smoke it. the glass won't hurt you unless you inhale pieces of it. However, I wouldn't think you could embed marijuana in molten glass without activating the thc, thus rendering it useless. But the bud in the bowl does not look burnt, prompting me to doubt its authenticity.
of course i would not try to smoke it, it would be such a pain in the dick , thats such a cool piece why would you break it over like a BP of weed?