Tubos de Acero de Mexico TAMSA

Tubos de Acero de Mexico TAMSA. Dated 1966, No. 0000000, for 1 share. Unissued and punch cancelled (also perforation cancelled "Giesecke & Devrient Muster München Berlin"), certificate is in very good condition, with fold marks, and coupons 19-68 attached. 21 x 29 cm (46 x 44 cm with coupons).