Can’t hep on ID but I thought first digit it more of an 6 or 8 than 2

However I can help with these two
RAF Bristol Fighter on 20/1/1922.

BRISTOL F.2B FIGHTER J6698 of 4Sqn suffered engine failure, force-landed on delivery from Baldonnel to 5FTS Shotwick, at Rhos-on-Sea, north Wales. Pilot Fg Off G.E. Pratt

Another Bristol crashed at Dyserth a week after the one at Rhos.

BRISTOL F.2B FIGHTER J6706 of 100Sqn force-landed due to lack of fuel en route 5FTS at Dyserth, nr Rhyl, Flint. Fg Off A. Knox Uninjured

You can google the Avro 504