Matrix One: STA A 681461 1 A G 1 A 4

Matrix Two: STA 681462 G 1B G (J-MP) 

Note: This looks unplayed. The only gold letter Zep I I could find on discogs was a (highly-priased) 1977 reissue. But the matrix doesn't match. So, if you know more about this edition, I would love to know more about this record.