That was a lot of rarer calibers for Varmint Specials.
I don't go to Gun shows much anymore. I always noticed a "theme" so to say for every show. Say for instance I would attend one show and see a lot of Browning 22 autos for sale and the next show seemed to have a lot of pre 64 model 70s, then another show it would be an unusual amount of Sako rifles or Ruger No. 1s Etc.