Mint Never-hinged, Very Fine.
Michel MO 487I
Stamp Number MO 459
Yvert et Tellier MO 460
Stanley Gibbons MO 557
Afinsa-Mundifil MO 461
Issued on: 1982-06-10
Perforation: 12 x 12½
Printing: Offset lithography
Paper: Esmalte
Face value: 40 Macanese avos
The Guia Fortress (Portuguese: Fortaleza da Guia; Chinese: 東望洋炮台) is a 17th-century colonial military fort, chapel, and lighthouse complex in São Lázaro, Macau, China. The complex is part of the UNESCO World Heritage Site Historic Centre of Macau.