One is a Kellar Style Dropper that will hold 18 Halves and has a Brass Clip soldered on the closed end.   Other gimmick is a Bucket Dropper that holds 13 Halves that may be quickly gotten all at once by the mere touch of the fingertips to rock it up and take them all.  This also has a safety pin to affix to cloth (table drape, coat, etc.).  Coins pictured not supplied.  Condition Kellar Dropper used with wear but functions, Bucket Dropper very fine.