1930 Ricardo Zamora DOUBLE-THICK unused weight card from Spain, a proof with a plain back. Issed to be used by weighing machine firms such as Freixinet.
See the supporting photo of a Quesada card on this website, from the same series but used. The Quesada is NOT included in this sale but may be bought separately.
SOLD AS SEEN and what a STUNNER this Zamora card is!