Fountain Pen Nib EF (Extra Fine Point) Dialogue 3 Palladium Coat L74-EF. LAMY Dialogue 3 Fountain Pen EF Extra-fine? Product number: L74-EF? Color: Palladium? Mechanism: Dual-use type? Included refill: Cartridge ink Blue 1 bottle (Product number: LT10BL). Standard — AIRMAILR with Tracking. Some countries are not available. Australia, Norway, Canada do not have tracking numbers for Economy and Standard. Thank you for your understanding.