Major Bone & Joint Supplement Each 241851 by Major Pharmaceuticals GROUP: Pharmaceuticals/OTC:OTC:Supplements/Vitamins Item Description: Oyster Shell Tablets, Vitamin D, 500mg, 150s, Compare to Os-Cal�, NDC# 00904-5460-92 Packaging Desc: Oyster Shell W/D 500Mg Tab150S 700025 Ndc00904-5460-92 Country of Origin: Harmonized Tariff Code: Product Description: