Brass shim for fine tuning fountain pen nibs, measuring 1x3 inches.  Shim is .002 gauge (.051mm) in thickness. Shipping for first item is $1.25.  Multiple: $0.05 will be added to the shipping cost for each additional purchased.  Immediate payment required upon purchase.  Will be mailed out USPS first class mail within 72 hours of receipt of payment.  Thanks.