Mickey Mouse 50th Anniversary Invitation Folio

Original unopened invitation to the Mickey Mouse 50th anniversary celebration at the Old Town Circle Gallery in San Diego CA, November 9 1978. 4 - 4 1/2" x 6" miniature facsimilesof original hand painted Disney commemorative cels Old Town Circle Gallery invitation, printed on transparent paper Sealed portfolio w original unstruck postage stamp, w Happy Birthday Mickey sticker. Folio has residue from original (removed) address label Original item has no watermark. Each cell marked "facsimile".