H201525AS,H20G1020CLFocal and drop mix, multi-shell (natural) with gold-finished and silver-plated steel, 17x16mm-53x19mm. Sold per pkg of 10.
Drop mix, Japanese false cerith shell (natural), 24x8mm-31x10mm, Mohs hardness 3-1/2. Sold per pkg of 10.
images/P1525ASB.jpg,images/PG1020CLB.jpg0,07.35,3.827.35,1.66