Lucci became famous because of that, even though the pictures had no information about her.
Although when she finally started to expose her breasts some years later, they never came close to resemble the huge ones from her t-shirt posing days.
So while she was at least starting to show her bare breasts on purpose, it was still more of a glorified tease rather than just keeping her bare breasts visibly out and uncovered for prolonged periods of time.
No porn videos of her having sex are known of.