Beatles '65 cover variation ST 2228

 A very few 1966 stereo pressing of the Beatles '65 have an error on the cover.  On the front right opening edge can be found the printed mono catalogue number T2228. 

The slick was manufactured by Parr's.  The T2228 number located on the right edge of the slick was probably used in the printing process as an identifier and was supposed to have been trimmed off prior to being applied to the cover.

Likely very few of these cover errors exist creating a very hard to find variation. 

Few copies come up for sale so a value of $70 Canadian for a copy in excellent condition is an estimate.