Destileria Serralles, Ponce
From the list of licenses for the distillation of rum
[Source: Investigation of the National Recovery Administration, Vol 6, April 1935 (relevant page), cited 2021]
Text: Sucesion J. Serrales:
Office, Central Mercedita, Ponce, P.R.;
plant, Central Boca Chica, Municipal District of Juana Diaz, P.R.