All folding metal tabs appear untouched. Several turns of the key. I have never fully wound her tight. I suspect it should be fine.Paint on tank is clearly original. Please note in the picture the of front of tank, there are two very slight indentations which do not detract. From the quality of this toy. Please review all pictures and you be the judge. I want to conduct my business with integrity and fun. The descriptions are as accurate as I can give(although sometimes I hit the highlights and leave the rest to the photographs and questions from you, the customer). The item "Structo Vintage Wind-up Clockwork Pressed Steel WW1 Tank" is in sale since Saturday, December 09, 2017. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Wind-up Toys". The seller is "donutman2" and is located in Land O' Lakes, Florida. This item can be shipped to United States.