Crassula namaquensis subs. comptonii
Tiny low spreading crassula with short hairs covering the leaves for a fuzzy effect. Grows naturally in a rocky exposed setting, and needs tons of sun and sparing water to look it's best. Don't water much in the summer, it goes dormant at this time. Generally wants less water and higher drainage than other crassulas. Related to Crassula tecta.
Current batch looks like FIRST 2 pics.