picture rich..my favorite is the Honda 250N

For my sins I have owned three CB250N, although I sold the last one back in 1991

Yours looks like an N-A, I had two like that and one DX-B the deluxe with reverse comsatrs and the flip 'spoiler' tail piece.

All were terribly slow compared to the RD250/350LCs I ran at the same time. The Dreams were used mainly for commuting and one of the N's was just a spares mule foe the other one, AON 146T, FAC 634 V and HAE 514X where are you now??