They should be on sale Steve , I went
on line and they had them for sale.
If you want to buy from a tout for the 2nd, the best guy to see has his own table in Vina P's , he is a big guy in a suit , his table is up the back of the resturant , just ask any of the waiters . He will charge 2-3 times face value ( cheap buy tout standards) if its rained off he will give you your money back .
Another option is to head up to the bullring and wait till after the clarins for the start of the corrida , then the touts will start getting nervous about not getting any money , then you can start haggling with them .