BSG.CS.00435 — Cloth Seal, Cloth Worker's Personal Seal, Privy Mark, 4 scroll base, I B, 1575~1700

See Fig.30, Geoff Egan, 'Lead cloth seals and related items in the B.M. (B.M. Occasional Paper 93)' - "Clothiers', weavers' & searchers' seals with privy marks etc." The object depicted may be a bobbin dispensing thread?