Benham Large Silk First Day Cover FDC BLCS178 for the set of 4 commemorative stamp for Life & Earth Biodiversity.  Franked with the special pictorial London NW1 4th April 2000 Handstamp.

Unaddressed cover.

Numbered 2516 of a limited edition of 5000.

With original white blank insert card and cream informative insert card.

Superb condition.

Price includes free postage to any UK address.