My knowledge is limited on these items,will describe and show as best as I can .Pin is in very attractive condition,on the rear wing tip it shows sterling and the silver markings. Sold as is. See my other listings for more neat little items plus .****Note on shipping, I'm in Canada so shipping to USA takes a little longer . **********International Buyers other than USA ,please wait for invoice on your purchase to add correct shipping costs******** Don't have a lot of rules, do's and don'ts.If something isn't kosher let me know........email. I'll combine shipping wherever possible. All items are from smoke free ****( my home)***,can not vouch for items from estate sales,auctions and so on that I purchased for resale purposes..