Watch List notes:

Somalia, Democratic Republic, Cu.Ni. Pattern 1-Shilling, 1976, 6.20g, FAO issue, Heaton, by B. Stanton. reeded edge (Schön D24), extremely rare pattern, not listed in Krause, in NGC holder, graded UNC-Details,.
Issued as a pattern only, with denomination on the obverse. Shillings issued for circulation bear a crest on the obverse and the denomination on the reverse.
Estimate: £600 - £800