You're pulling our legs, right? For a real evaluation of what they are, a view of the back will be needed, but I'm thinking something a little more exotic than Herrett's. Maybe Sanderson? (although the checkering doesn't look quite right to me) Whatever they are, I'm going to speculate that if you got them for a mere $5.00, you were very, very fortunate. They are probably worth as much as you paid for the whole batch of stocks you got. More pix, please!
Froggie