Hello gr8smiles
Nice Pre-27 with the Most desirable barrel length they ever offered being 3-1/2".
Now you must search for it's Vanilla Brother being a Nickel Pre-27 with the 3-1/2" Barrel. Here is one that shipped in April 1955 that came to me a few year's ago. Nickel Pre-27's are scarse compared to the blued ones, this one Ought to Inspire you to enhance the Hunt for other's out there...
Hammerdown
Or, The Original .357 Magnum a First year Registered Magnum that shipped In December 1935