South Africa 1936 JIPEX Plate Proofs, Largest Multiple

1936 JIPEX Sheetlets (SG MS69&70): PLATE PROOF on thin paper of overprint for 6 settings of sheetlet (302mmx142mm). This is the largest surviving multiple representing positions 1-6 taken from the unique proof forme of 21. VF, lightly pressed folds, rare. A wonderful exhibition piece thus.