Up for auction is one FBI Chicago, Illinois Special Surveillance Group patch.It was made by Gman Emblem and has their sticker on the back. The patch pictured is the actual patch you will receive. This patch is part of the collection of long-time federal collector Steve Petro and is guaranteed to be authentic unless otherwise stated. When mailing within the United States, I will combine shipping costs on multiple purchases which mail in the same package. Any increases in shipping costs will be added on to the invoice based on the size and thickness of the package. Typically, 1-2 patches mail for $1.18. 3-5 patches mail for $2. 5-25 patches mail for $3. Any purchases of more than 25 patches will be mailed via priority mail and the cost is $7. Mailing outside the United States will be actual shipping costs plus the cost of the shipping envelope or box. I will be mailing once per week, so it may take up to seven days after payment for your items to be shipped. If you win multiple auctions, I will send you an invoice with updated shipping costs.