Magic Seal /Presto Sealing Ring opn w905 $12.49 Presto 9978 Pressure Cooker,Pressure Regulator (Jiggler) $8.89 85608 Vent Pipe $9.49 Presto 85341 Pressure Cooker Cooking Rack $7.49 Presto 49831 Pressure Cooker Instruction/Recipe Book $8.49