Lucky in Devon - 20

Leukonychia - from nail damage or zinc deficiency - By Keitei (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html), CC-BY-SA-3.0 (www.creativecommons.org/licenses/by-sa/3.0/) or CC-BY-2.5 (www.creativecommons.org/licenses/by/2.5)], via Wikimedia Commons

It is lucky -

"To have white specks on one's finger nails shews that happiness is in store. These specks are sometimes called "gifts".

" A gift on the thumb is sure to come,
A gift on the finger is sure to linger."

Or they may be thus enumerated :

" A gift, a friend, a foe,
A lover to come, a journey to go."

Hewett 1900