I have a couple 4x Valks with the JK Pro Stamp, but they're candy. From the inbetween CE and Champ runs. One is a 165g, gummy, transparent greenish with a blue stamp. Slight bit of use but still in good condition -- some marker on the inside rim. Let me know if you're interested.
"a man is a success if he gets up in the morning and he gets to bed at night, and in between he does what he wants to do."
-- bob dylan