Bolivia, El Banco Nacional de Bolivia, a group of Proofs (23), issue as above, comprising 20 Centavos, face and back, 40 Centavos, three faces and one back, 1 Boliviano, two faces, two backs, 5 Bolivianos, back only, 10 Bolivianos, face only, 50 Bolivianos, two faces and five backs, 100 Bolivianos, three faces and one back, some with tears, missing pieces, creases or other impairments(23)

Details
Bolivia, El Banco Nacional de Bolivia, a group of Proofs (23), issue as above, comprising 20 Centavos, face and back, 40 Centavos, three faces and one back, 1 Boliviano, two faces, two backs, 5 Bolivianos, back only, 10 Bolivianos, face only, 50 Bolivianos, two faces and five backs, 100 Bolivianos, three faces and one back, some with tears, missing pieces, creases or other impairments(23)