1965 273 Intake Manifold Gaskets

New to the forum, and amazed with all the great information. Looking to assemble a 1965 273 with an Edelbrock D4B intake manifold and Carter AFB. Fel-Pro MS9935 gaskets are out of stock everywhere. Any suitable replacements that are similar?
I see these are the smaller 273/318 ports. They are .125 thi thick though. DODGE SCE Gaskets 169106 SCE AccuSeal E Intake Gaskets | Summit Racing