Here are the final list of old aircraft, pre-Curtiss P-1 publication datw under the new Carid designation system:

Narukami Ki-21 (fighter, 1930) — Carid P.21
Narukami Ki-22 (dive bomber, 1935) — Carid P.20
Rhinemaiden Model 508 (fighter, 1949) — Carid P.19
National Aircraft 'Shenhe' (fighter, 1943) — Carid P.18
Kaedehara (fighter, 1929) — Carid P.17
Kaedehara Pegasus-derived bomber (bomber, 1931) — Carid P.16
Kaedehara 'Pegasus' (civil, 1928) — Carid P.15
Parasite fighter specially built for former @Minichiisan — Carid P.14
Autumn 'Fischl' (civil, 1973/anticipated rebuild) — Carid P.13
Loening PA-1 conversion — Carid P.1