Basic Brass mail: 16g round wire, 2 row. Basic price $7
This is for a basic length of about 10-11 inches add $1.50 for every exrta inch.
2 row chain Base price
3 row chain add $4.50
4 row chain add $8.50
5 row chain add $12.50
6 row chain add $16.50
and so on.. add $4.50 per row
Key chain about 3 inches 3 or 4 row $7
Remeber brass is a heavy metal, this will be reflected in shipping charges.