Continental Aircraft Engine 20 1/2” Oil Dipstick

Continental Aircraft Engine Oil Dipstick / Dip Stick. P/N unknown. It measures 20 1/2” from dipstick tip to oil tube neck end / resting point, (length of dipstick that is inside oil tube and not visible). Total length is 21 3/4”. Oil markings are NOT visible and dipstick will need to be calibrated and marked. Will also need O-ring. Sold as is, no returns will be accepted.