Early Cylinder heads R901.104.303.04 (5) and 1 901.104.303.0R

Hello Early S,

Discovered these in my dads shed. Its a hodgepodge of heads. I wanna sell the lot. 500+shipping.
I can get better pics! I wanted to get out of the shed before a rat chomped on my foot haha.

Attachment 482792
Attachment 482793
Attachment 482794
Attachment 482795

Back from the dead. Still have.

Thanks Tim