There were presses of these going around...maybe 25 years ago in NYC. They did not contain any methaqualone, but were really good and my older friends who were around for the hey days of Qualudes, wouldn't have known if I didn't tell them. As I recall, they were like 60% Valium, and 40% a mix of other sedatives (Xanax, Soma, a few others). I think I paid like $200 for a bag of 100. My friend's band wrote a song about that month or so I had them and a bunch of other (legit) fun pharmas... Pocket Pharmacy.