not the greatest success..........
Pix look less than sharp - no idea why.....don't think it was my day - hope the details are legible.
Different registrants as you can see..............808753 seems o.k. for details, but ......
as you can see, for Rd. 811736 it says no Certificate issued (just the one out of a small group, the others of which seem to have been o.k.).
Unfortunately, the batch of Representations (the pix) covering 811736 is missing a number of original drawings/photos, and this is one of the missing items. Probably no chance of locating it as likely to have been missing for some years.
Anyway, hope of some use.