Which type of rabbit fur is known for its sheen?

Satin fur is known for its distinctive sheen, which sets it apart from other types of rabbit fur. This compelling luster is due to the structure of the hair, where the fibers are smooth and reflect light beautifully. The unique qualities of satin fur make it particularly desirable for both show rabbits and in the fur industry.

In comparison, wool, while soft and curly, does not possess the same reflective quality. Rex fur is known for its velvety texture and plushness but lacks the shiny appearance associated with satin. Angora fur is primarily valued for its length and warmth, offering a fluffy and soft texture rather than the sleek sheen characteristic of satin. Thus, satin fur stands out for its reflective quality, making it the correct answer.