MALI World Cup Russia 2018 PROOF SET

Wonderful stamp issue from Mali to commemorate the 2018 World Cup in Russia showing legends of football from previous World Cups as well as famous Russian players.

Pele (Brazil) in World Cup 1970 Mexico
Gerhard Muller (Germany) in World Cup 1974 Germany
Mario Kempes (Argentina) in World Cup 1978 Argentina
Aleksandr Kerzhakov (Russia)

This is a set of five progressive proofs comprising four individual colours plus one full colour composite. All these sheets are imperforated. Only 10 sets printed in this proof format !