R0701.LGONION.M   ch Impressive magnum freebown blackglass (dark olive green) English onion, rare double capacity, deep kickup with sand pontil, domed rounded body c1710 with widebased tapering neck through downtooled stringrim below everted fireplished lip. Approx 1/3rd of string rim chipped off and further slice off edge of lip approx 3/4"long. Full original surface gloss. Wear to base ring. 8 1/2"high, 7 3/4"diameter.  £850/held