WWF Official Issue #256 was issued April 27, 1999.  The MNH mini-sheet of 20 stamps, makes up 5 complete WWF sets of stamps.  The mini-sheet is in home-made pcp and acid free holder ready for mounting in your album.

    The mini-sheet has been stored in a climate-controlled, smoke free environment.   Check photo closely…this is the mini-sheet you will be getting.

     I do combine lots to save on postage.  If you buy multiple lots, please wait for your invoice so I can give you your discount.  Your mini-sheet will be sent first class postage with no tracking.