This refill is compatible with the following collections: Classic Century, Century II, Townsend, ATX, Peerless, 125, Botanica, Bailey, Calais, Beverly, Tech5 (except Cross Click) Ballpoint refill in standard Black ink with fine nib for smooth writing The high quality refill does not smear or leak ink Suitable for general-purpose writing, highly reliable and convenient for use on all paper Refill comes factory-sealed in a blister pack .
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