Only 4 examples graded higher (all four are AFA 90). 

Ultra-high grade R2D2 with Sensorscope on ROTJ 65 Back-B card from 1983. With a striking crystal clear bubble, exceptional card and figure, we believe this is example to be one of the very best in the hobby. The unpunched card is virtually flawless front and back. It showcases perfect color and is completely free of price tag sticker residue/imprint. No veins, wrinkles, creases, or edgewear front and back. As veteran collectors know, a clear bubble on this particular piece is nearly impossible to find. Or example sports a crystal clear bubble with no lifting whatsoever. No dents, dings or cracks. The R2 figure within looks perfect. A stunning example, possibly the very best in the hobby. Stunner! Encapsulated by AFA (85, 85-85-85), #14563821