Ferrari 296 GTB may spawn convertible on April 19

Ferrari on Wednesday posted a teaser shot of what appears to be the new 296 GTB supercar on social media, and said a surprise is coming on April 19. The teaser shows the beltline of the car and the top of the rear fender, but the roof is noticeably missing, suggesting we’re looking at a planned convertible version that may be called a 296 GTS, or…