That hen is awfully rough looking for a pullet! She looks like an old hen past her prime to me. I have 2-3yo hens and that's what she reminds me of. Even my 1 year old girls still have beautiful well-groomed healthy feathers, let alone my 3-4 mo old pullets! My old girls are looking really rough and their feathers never come in as nice and pretty as the young ones anymore after a molt. I think this person is trying to get some money out of an old bird who is no longer laying well.