250F's...Yes please. That pic maybe from Aus. Reason;there's a "REDeX" brand shown there that was an upper cylinder lubricant,well known down here back in the '50's. I'll sit corrected, if and as it may be an US or EURO company? Long time ago.
Per Getty Images - Maserati Garage The Maserati garage at the Monaco Grand Prix, Monte Carlo, May 1957. Number 36 is the car driven by Carlos Menditeguy and number 34 was driven by Giorgio Scarlatti. Neither car was to finish. (Photo by Klemantaski Collection/Getty Images) https://www.gettyimages.com/photos/carlos-menditeguy
Nice car. Martyn L. Schorr of Motion Performance in Baldwin Long Island N.Y., quite a bit of history made there. They even stuffed Big Block Chevy's into Vega's. Started in a small shop garage off Atlantic ave. and Albany Ave. Bk'lyn. in the 60s.