First of all we need better pics....we have no magicians on here...we can,t see under shelves..or rings that are out of focus...the copper container...has value, but until we get a better pic...to ascertain its size,condition..etc....it might as well be scrap...the ring is too close, we need to see it more clearly...is it gold, does it have a hallmark..as for the tear-gas....well, its just as well your there and i,m here,....for over here,...all they,d get you would be some serious porridge...time...