Cloth Seal, Cloth Worker's Personal Seal, Privy Mark, NF, 1500~1800

Cloth Seal, Cloth Workers Personal Seal, Privy Mark, NF, Image by StuE, Found by Nasher.
Found near Baldock, Hertfordshire, 25mm, 12.0g.

Privy mark N F to sides // blank

Extended number 4 type of privy mark with unusual base. Typical cloth worker's personal seal.