✔️ 01EDC Production ✔️ BNIB Factory Sealed ✔️ Made By SS+Telfon / PEI+Zirconium / Cupronickel+Copper / Zirconium ✔️ 1.93" L x 0.63" W x 0.63" D / Metric: 49 x 16 x 16 mm ✔️ 59g / 23g / 78g / 61g Weight ✔️ Limited Edition (SS-150, PEI-150, Cupr.-50, Zirconium-150)