You are not the only person to be fascinated with this look. I love it myself though I often prefer a 5x enlargement off 35mm -- the biggest most people would have gone in the 30s, whole-plate (6.5 x 8.5 inch) paper with a nice big border around the image.
The best films I have found for a 'generic' 1930s tonality are Forte, preferably overexposed by a stop or so (which also makes for bigger grain and lower sharpness). Fomapan 200 in FX39 comes close to the late 30s/early 40s Kodak tonality. I wouldn't agree with Firecracker because Kodak's films have been updated too often.
True sulphide toning gives the best browns, NOT thiourea/thiocarbanide. It stinks, but toxicity isn't a significamt issue with even an iota of common sense. Consider how few photographers it killed in the 1930s when it was commonplace.
Then you need to look for a deckle-edge trimmer to give the raggedy edge on your prints...