Welcome to the turborocket group! Nice car!
The inner hood insulator is available from Fusick Automotive. Online store: fusickautomotiveproducts.com
The trunk liner is a different story! I have not found a direct replacement manufacturer of the fabric and foam pad backed liner. Someone else out there might give you a lead to something close that you could use?
I bought the materials for my 1962 Jetfire from SMS (15 Years ago) As well as the headliner and material for reupholstering a seat. I haven’t put the stuff in it yet though!