Hello, yes, this is a memorial industry version of an old wood-type alphabet, created into a stencil press alphabet by the PALL Corporation under an unknown name. It was later made available by the PMD Company under their “Cutrite” line of plastic stencil press alphabets under the name “Fancy Roman”, and has been digitized in the Gerber software under the name “Sandblast I Acct. A.K. Rev. B”, but that is the only known digital version.
If you need help matching it for an inscription, feel free to use the MLC Inscription Matching Service.