Looking for an expert 또는 anyone who might know approximate value on these?

Looking for information on these vintage 별, 스타 chevron low 상단, 맨 위로 농구 shows. I've tried to look up some information, I am guessing they are from around 1981. They are in great condition, a couple smudges, no rips, tears, tread is immaculate. These are monsters, size 17. They've literally been shelved for the past 25 years. I have 더 많이 pictures too.