Approved JPJ special series managed for Yayasan Nur Jauhar, associated with the Sabah Head of State. Y 1–9999 were tendered with tiered minimum bids, with proceeds channelled to welfare and aid programmes in Sabah. Structurally similar to U, G, etc., and widely documented as an NGO-charity special series. Key Facts: Issue Date: 3 Oct 2017 Issuance Range: 1 - 9999 Rarity: Limited (9,999 plates, one-off) Transfer Rules: Standard