Neat registered AR cover franked with 1878 5c bright ultramarine and 2 x 10c orange 'Roulette' issue (SG 59 & 60a) tied by VALPARAISO CERTIF EXP cds's dated 31. X. 1897 with printed black on white registration label at left and good strike of 'VALPARAISO A.R.' Horseshoe marking in black. Addressed to BELGIUM with transit & arrival marks on reverse. Very fine & attractive.