This set of salt and pepper shakers is from the Taste Setter line by Sigma. Both shakers have significant staining. The original stoppers for both are
Sigma Home
Sigma The Tastesetter FOR SALE! - PicClick
Tomato I Ceramic salt-and-pepper Shaker – Luisa Paixao
French Sel Poivre
LE CREUSET Salt and Pepper Mill Set - 11 cm – Vinca's Kitchen
Sigma The Tastesetter FOR SALE! - PicClick
Vintage Handmade Ceramic Brooch Pin Or Pendant With Purple Violets
Sigma The Tastesetter FOR SALE! - PicClick
Sabatier Professional Marseille 2 Piece Salt, Pepper & Spice Mill Set
VTG SP Co Silver Plated Salt Pepper Shakers 155 LaFrance. USA
tomato-shaped salt and pepper shaker set I Portuguese tableware
Vintage Handmade Ceramic Brooch Pin Or Pendant With Purple Violets