TWSBI Diamond 50 Ink Bottle - Silver

( 1 Review )

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The TWSBI Diamond 50 Ink Bottle in Silver features a study clear tapered glass base with an anodized aluminum silver colored special top insert that is designed especially to fit on the TWSBI 580 and TWSBI Mini fountain pens, to make filling these piston filler pens cleanly and efficiently. If you remove the special filling top insert from the mouth of the inkwell, then the inkwell can be used to fill any bottle-filling fountain pen. 

1 Review

Mike Murdy Nov 20, 2017

No More Inky Fingers!

I love this inkwell. It works exactly as advertised and makes filling my TWSBI Diamond 580 a quick, easy and CLEAN process. I may need to add a few more of these babies!

The Anderson Pen company did a fabulous job of packing and shipping my order in record time. I recommend you shop with total confidence!

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