[2023] Imcando hatchet pieces glitch?

Hi guys, quick question. It took me 11 hours to get my first Imcando Hatchet piece. When I received it I realised that it was piece 4/4, but I only have had the first piece from Oak prior to this. I have checked my bank profusely for any other pieces or birds nests and have not found anything.

Has anyone else had this occur? Ive spoken to people in game and they have not come across this.