Straight unfortunately. Although the records say, with my warmest thanks to the very kind Len Ingram who keeps the Hetchins register. "Your frame is listed as a Experto Crede Model 2 for road racing. It is a 24” curly so cannot be a Plus as they are all straight to the best of my knowledge. It was sent to a dealer for resale, Don Farrell of Burnt Oak Edgware on the 3rd Feb 1962 price trade(-22 1/2%) £16 10s which is a bit above the normal for that time so maybe the different forks and the chrome plating were extra. " "Hetchins records which were filled in by hand sometimes had errors, yours is just one, recorded as curly but is in fact a straight. Nothing strange about it."