Each is a different price.

Stick pins and hat pins from the 20s to the 70s or 80s.

#1 is a jade green oval pin, 2"
#2REDBELL has a red stone missing, tiny green stone intact (2")
#3 is marked 10k, Terry 2"
#4 Hearts on each end goldtone 2" SOLD OUT
#5 Appears to be Ivory that was coated with some material, tiny rhinestones, surrounding and a black band below. 6"
#6 Mei FA USA IS 6"
#7 is 8", The head I believe is enamel or ceramic.
#8UnknownLtr rhinestones (I don't know what letter it is) 2"

This item is sold from a vintage boutique in Lawrenceville, GA.