I have the same handle as oldschool TDH691 is the # on mine. came with limbs with reinforced tips for fast flight use . Had a problem getting green tip limbs to fit ,indexing screw was off by a hair . I seem to remember talking to someone at Bear archery and they told me mine was early to mid 90's . :confused: I know that I've since been on a quest to get a take down from each decade ,Have 80's and 90's missed out on a takedown supreme (2000's)recently . One thing I know is that that TDH series shoots great ,50lb limbs, Bear magnum 308 arrows, and 145 gr tips.
Dean