Marcelo S. Balatbat :  1980-1981 / 
Helen Coniconde Loreña. 
 -  Portrait sketch, mounted on wooden base, covered with glass;   24 cm. x 2 cm. x 36 cm. 
 - 1980 
<br/><br/><label>Subjects--Personal Names: </label><br/>Balatbat, Marcelo S.,  President 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Presidents--Portraits.