Iris ensata  'Oriental Eyes'
Archive entry 19.06.26 
30th June 2016  
Raised by Adolph Vogt and registered in 1977, introduced to the trade by Tranquil Lake Nursery in 1984. 
Described as:
40" (102cm), midseason bloom. Light violet (RHS84A) shading to grey-white at the edge; yellow signal (11A) surrounded by purple (82A) halo that extends
as veining; dark styles with grey edge.
A seedling selected from a cross between 'Oriental Tracery' and 'Tomino #11'.
My plant is clearly not the real thing.
References:
The American Iris Society Encyclopedia, https://wiki.irises.org