M-style Prewound Bobbins #504 - Orange Dozen

M-style Prewound Bobbins #501 - Light Pink Dozen

M-style Prewound Bobbins #503 - Red Dozen

M-style Prewound Bobbins #502 - Fuchsia Dozen

M-style Prewound Bobbins #505 - Light Yellow Dozen

M-style Prewound Bobbins #525 - Gray Dozen

M-style Prewound Bobbins #511 - Turquoise Dozen

M-style Prewound Bobbins #518 - Light Gold Dozen

M-style Prewound Bobbins #513 - Navy Dozen

M-style Prewound Bobbins #514 - Light Purple Dozen

M-style Prewound Bobbins #519 - Gold Dozen

M-style Prewound Bobbins #515 - Purple Dozen