Gnomon Analog DVDs

I have heard many good things about these but I’m not sure if they are worth buying new. Does anyone know where I can get them for cheap? I don’t mind if they are used, as long as it is viewable. Thank You.

I just got one. come on break open the pig an get some of them frogskins an get you some.

get them on ebay. search gnomon. i see one that’s bidding for $5 ending in 2 hours.