CJ-7's never came with two piece soft doors. If you have some they are either aftermarket or YJ doors.
Bestop makes/made 2 piece doors and that's likely what you have. YJ factory uppers have a squared off rear corner and Bestop uppers have a rounded rear corner.
85 CJ7 258, borla header, Team Rush, MC2100 ,optima batt, Warn 8274, agr super box 2 & pump, T5 w/ B&M shifter, centerforce 2, superior 1 piece axles, warn hubs 2.5 in lift, 31" BFG MT
85 CJ7 258, A/C, T176, MC2100, Team Rush, Warn XD8000i, superwinch hubs, 3in lift 31" BFG AT/KO