Availability: By Special Order Triple Holy Oil Stock Set with Case - Polished Brass- This oil stock set includes three polished brass oil stocks inscribed with OI (Oil of the Sick), SC (Holy Chrism) and OS (Oil of the Catechumens) on the lid. Includes a convenient storage carrying case. Material: Polished Brass Size: 4 x 1-1/2 x 3" D Case