This cultivar of unidentified parentage is a non-registered cultivar
Russ O'Harra. It forms a mound of dark green foliage with a
creamy white medial (center) variegation.
In 1987, 'Bobbin' won the Savory Shield Award as the best new
seedling or sport in a
National Convention of
The American Hosta Society tour garden.
The Hostapedia by Mark Zilis (2009), "This plant is the same as 'Masquerade'."