Colour

• gold (17)
• Black (3)
• copper (6)
• brass (7)
• silver (11)
• grey (2)
• multicolored (1)

Size in lines (diameter)

• 24 (7)
• 28 (6)
• 32 (3)
• 36 (4)
• 40 (2)
• 42 (1)
• 44 (1)

number of holes

• 2-hole (2)
• 4-hole (1)
• shank (4)