1958 Plymouth Belvedere – 3 speed auto….is there a transmission filter???

Good morning everyone,

I hope everyone is surviving this crazy weather. I'm planning on changing my 3 speed auto transmission fluid and I can find a transmission pan gasket but can't seem to find a transmission filter anywhere. I looked in my factory service manual but it only mentions cleaning some screens in the transmission. My question, is there a transmission filter on the 3 speed push button transmission? And if so, where do you find one?

Thanks so much!!