2c on 5c blue postal stationery envelope (H&G B13) used with added 1886 2c yellow brown and 6c mauve 'Quetzal' issue (SG 44 & 47) with red 'Routing Label' inscribed 'VIA PUERTO BARRIOS' and 'NEW ORLEANS' with central circular design alongside all tied by octagonal GUATEMALA CITY cds's dated AGO 5 1899. Addressed to GERMANY with arrival cds on reverse. Couple of light tones but the routing labels are very scarce on cover.