For Sale Graflex Speed Graphic 4x5 Lens Boards (Multi Sizes)

I have 4 Speed Graphic lens boards for the 4x5 camera. One is a Copal 0 with 35mm opening, 2 are Copal 1 boards with 41mm opening, and last one is finally Copal 2 (or is it 3)? with a 55mm opening. Each board a little around 3 3/4"s. Marks or scuffs on boards from normal usage. See Pic. Made I believe out of metal aluminum pressed for proper size. Some are grey aluminum and some are chrome. Asking $45 Canadian for each board plus shipping. Payment by PayPal if in the USA and EMT if in Canada. Will not ship overseas due to extreme cost and time.