This is an old Left Door Window from a V-tailed Bonanza. The window is in good condition with some surface scratches but no chips or cracks. The aluminium frame is solid and is also free of cracks. The window is green tint. This is from an early model plane but I do not know what the model was. It may have been the original part and I estimate that the window is about 50 years old.

Window measures 37 1/4" at the widest and 23 1/2 tall (including the arch).

Window was made by Aircraft Windsheild Co, in Los Alamitas, Ca.

I am not an expert or knowledgeable of airplanes, parts, etc. The age is my estimate based on how long I knew  the guy who owned the plane and how old he was and how long he had owned the plane. Buyer assumes all responsibility for any use of the item.