That was an article by Walt Musciano in Air Trails, Dec 52. At one time, if not for all time, it was the best selling set of plans that Hobby Helpers (Air Trails) had. That "Triple Threat" article/set of plans included the Spitfire, the Bf 109 and the P-51. All to Musciano's typical 3/4" = 1' scale.
Musciano did a number of 3/4" = 1' models during the 50's. He did another "Triple Threat: in Air Trails, Sep 53, with the Hurricane, the Grumman F4F Wildcat and the Fw 190. Not to mention the multitude of 1" = 1' models and other scales that he did over the years.
That Spitfire was one of the first airplanes that I successfully flew. in the early 50's. Also learned about planking on that model and I have been using that technique ever since.
Plans are available now, separate for each model, from the AMA plans service.
Keith