I also found the stamps in an upright circular bin...but it wasn't by the checkout, and it was labeled 'scrapbook goodies'
Anyway, I bought 32 of them (not all for me!) and here's a list of stamps I found.....I also listed them in ECC.
Ok, here's a list of the $1 stamps I've seen at my Michaels:
wedding cake
ice cream cone
cupcake
martini glass
easter egg
chicky
frog
bee
cow
butterfly
flower
single rose
pot of flowers
bonnet hat
dog face
cat face
shamrock
shoe
sunshine with face
birthday present
get well bandaid
and they had word stamps too:
s.w.a.k.
love
thanks
happy birthday
good luck
hello
that's all I can remember right now....