I picked up these from a local online auction. I didn't even know what I was bidding on, except there were a half dozen PHV haystacks (which still aren't clean after 2 days in the Barkeeper's Friend). Also got half a dozen dirty PRRs. At least they came clean in the acid. Nice amber in two of them. The one has a stream of small bubble that circles the skirt and goes up over the dome. The one without amber has about a quarter inch rock in the top edge of the wire guide. The other three are 2 in light blue aqua and one dark blue teal aqua (at least that's what it looks like to me).