Early release 12 Back-A Princess Leia from 1978.  This is the rare and desirable SKU variant (the SKU is printed on the base at her feet).  Front of card looks great with excellent color.  The only blemish noted is a light vein of approximately 1-inch just above the top corner of the blister closest to the edge.  No price tag impression or sticker residue.  The reverse is clean with only one light vein that begins just above the upper left of the Land Speeder and runs through Han in the collector stand.   Corners and edges look good.  The clear bubble retains perfect form showcasing a nice Leia figure within.  Overall, a great piece that will excite early Star Wars collectors!  Encapsulated by CAS (80+, 80-85-80), #10179612