Inventions and discoveries

Catalogue, No MP1390-1392
Original date of issue 21 November 2025
Type of issue postage stamp
Size, mm 46,00 x 27,50
Printing run, ex. MP1390 = 80 000 ex.; MP1391 = 60 000 ex.; MP1392 = 60 000 ex.;
Price, MDL MP1390 = 5 L; MP1390 = 5 L; MP1390 = 13,50 L;
Design Eugeniu Verebceanu
Related first day cover