Cast iron Turn Key...marked F inside a and similar items

ITEM DESCRIPTION:: -----Not sure who made the item or when or where it was made.....The only marking is the letter "F" inside a diamond shape.....Has pitting, discoloration and some rust...Item probably used with some tool or large utility valve...The hand grip end is approx 3.75" long...The square male end is approx 1.125" x 1.125"...Each side of the square has a small carve out area...Overall height is approx 3".... *************SHIPPING COSTS---See calculator for cost based on buyer's location.*************************** --PAYMENT--due in 10 days and payable in US dollars.....You can use the checkout page or wait for an invoice from me..If you want to combine items to save on shipping costs, you should wait for an invoice from me..Any questions--just send me an email...... --SHIPPING...All shipments to and from us must go thru the US Postal Service..Will usually ship in 4 days and will normally combine (but not always) to save you money.... Having mailed thousands of packages over 40+ years , I know how to pack and will not cut corners to save a little postage...All items will be packed safely to try to avoid shipping damage....US shipping rates covers mailing to our 50 states only......I will not falsify customs documents on foreign sales, and the buyer must pay any import duties or taxes imposed by their home country on the importation of goods into the buyer's home country... --RETURNS...I want the buyer to be happy with their purchases and allow a hassle free return privilege.... Naturally, I expect you to return the same item in the same condition that I sent out.... Normally, no postage or handling will be refunded...To ensure I get the same item back that I sent, I try to mark items (hidden), maintain pics, and copy centerfolds, etc..Kindly send me an email on your intent to return an item.. --POLICIES--postage, payment terms, sales tax, etc are my rules--please do not try to change them...State sales tax may be collected .....