Lore skins are a CS2 skins family easily recognizable due to their skins being custom painted with knotwork. The family currently contains ten members among its ranks and all of them are knives that can come in all five exteriors, both with and without the StatTrak technology attached. The members of this family were added to CS2 at different points in time during various updates.
When it comes to the price, Lore skins can fetch between a few hundred and a couple of thousand dollars depending on the skin itself, its exterior and the StatTrak attachment.
Check out other CS2 skins families: