Selling new condition Lyman tang peep sight for Marlin rifles.  I believe this sight was mounted on a Marlin 336 rifle for a very short time, but should fit other Marlin models with the same hole spacing–see photo with hole measurement below.  Sight is in excellent and like new condition and includes just one of the mounting screws.  Asking $40 plus $10 shipping.  Please send me a PM if interested.

Thanks,

Don