USN MarkV Deep Sea Diving Outfit 1943A detailed General Arrangement 1943 blueprint plan of the USN Mark V Diving Helmet and Deep Sea Outfit....... Plan measures approximately 18x22 inches and is produced on standard type blueprint paper....nautical resources at seajunk.com ..297...Nautical blueprint reference seajunk.comThis is not an old blueprint but a draftsman or architectural print created from an original drawing on typical blue line 22 lb. light weight paper. It is not a poster.... The deep blue background color varies depending on the age and quality of the original drawing. In most cases it will be shipped untrimmed with the image having extra blank space around it. The extra paper helps protects the image area of the blueprint during shipment.Awesome plan will look fantastic when matted and framed properly for display. They are impressive looking, informative and decorative as well as inexpensive. These blueprints enhance any wall or room you place them in. *NOTE:...To get an idea what a old style blueprint looks like when nicely matted and framed for display click here.... Framed Blueprint... Digital camera does not do justice to the rich solid blue background and details of this awesome looking plan. We ship US Priority Mail, COMBINED SHIPPING UP TO THREE BLUEPRINTS, ROLLED and packed in a heavy duty shipping container...Combined discount shipping for each single page blueprint thereafter......PLEASE WAIT FOR EMAILED INVOICE for correct billing, if you overpay postage by mistake we will refund you the overpayment.We ship out of USA, 1st Class Mail.... but at the sole risk of the buyer as there is no tracking for 1st Class mail outside of USA form many countries and any customs duties that may be charged to you are your sole responsibility. If you want less risk in shipping use Priority International Mail, more expensive, but less risky.Countries that offer tracking outside of USA for First Class Mail are: Australia, Belgium, Brazil, Canada, Croatia, Denmark, France, Germany, Great Britain, Israel, Netherlands, New Zealand, Spain and Switzerland.Attention overseas buyers: Any customs or import duties that may be charged to you are your sole responsibility.