I need one TS103U03 Tube shield ( Nickel plated. Push-Twist, 0.842"ID x 2.35"H. ). Fits over 12BY7. Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters It's Not What You Gather, But What You Scatter That Tells What Kind Of Life You Have Lived! https://wd0gof.com/bible-study/commentaries/