Talk:Beretta 70

Is the included picture really the Model 70 as noted? According to the article the Model 70 had a cross-bolt safety, and the "conventional thumb-operated safety on the left side of the frame" was not introduced until the Model 70s, but the supposed Model 70 in the picture has the conventional safety rather than the cross-bolt. Is the caption wrong, or was there a version of the Model 70 produced with the conventional safety (meaning the article is incomplete)?