Robert Oster Ink, 50ml - Australian Opal Mauve Black Compatible with LAMY T10 cartridges

Compatible with LAMY T10 cartridges and LAMY Z28 converter (sold separately)

Compatible with the majority of standard international size converters

the notebook fits in a trouser pocket

Highlights include:

making it easy to hold in one hand while writing with the other — a particularly useful feature at this compact size

Robert Oster Ink, 50ml - Australian Opal Mauve Black Compatible with LAMY T10 cartridgesRobert Oster Australian Opal Mauve is a premium fountain pen ink known for its subtle, muted mauve tone and smooth performance on fountain pen friendly paper. This balanced colour offers consistent saturation with gentle shading variation, making it suitable for everyday writing, journaling, planning, and creative use. Formulated for reliable flow and minimal feathering, Australian Opal Mauve performs dependably across a variety of nib sizes and