I've listed all erotic objects that I could find. Some are replacers some standalones. I didn't include armors because too many of them with different body types exist.
Objects
Roman Spintriae Gold Sex Coin
https://www.nexusmods.com/skyrim/mods/7762
Xun Rama Coin
https://www.nexusmods.com/skyrim/mods/1577
Schlong Power Stones
https://www.vectorplexus.com/index.php?/files/file/6-schlong-power-stones/
Lockpick
https://www.lov