(Product code: CENTROF HS 120)

9 pcs.	-	20 pcs.	11.50 CHF / pcs.
21 pcs.	-	41 pcs.	10.90 CHF / pcs.
42 pcs.	-	61 pcs.	10.30 CHF / pcs.
62 pcs.	-	82 pcs.	9.70 CHF / pcs.
83 pcs.	-	165 pcs.	9.10 CHF / pcs.
from 166 pcs.			8.45 CHF / pcs.