Yup....I would say this is a 1970/1971 "hybrid" rebuilt after an accident, being mostly a 1970. Replacing the gearbox from tube gear to flat is a huge job. I would guess it's a 1970 with a 1971 tail and data plate.

This was fun. Felt like a "150 trivia" game....
"I'll take CESSNA 150's FOR $800, Alex"
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