As the ITA2 baudot set was in common use by the 1930s and the Lorenz cipher used ITA2, that meets your requirement part way. However, the fullness of your request may not be possible, at least according to a responder to this similar question. Posted on January 19, 2022 by Kenneth Udut Leave a comment As the ITA2 baudot set was in common use by the 1930s and the Lorenz cipher used ITA2, that meets your requirement part way. However, the fullness of your request may not be possible, at least according to a responder to this similar question. 🔊 Listen to this Leave a comment Cancel reply Your email address will not be published. Required fields are marked * Name * Email * Website − 5 = three Comment Leave a Reply