Thanks for posting this - it's a nice reference for mine. (Although, now I'm going to be up nights wondering where I'm going to find the S&S badge and V emblem for the back door.)
Also, just out of curiosity, why do you say it should have a more correct beacon? While I'm sure they were ordered with any beacon the customer desired, the builder's photo of the 1967 High Body that I've seen, shows a Dietz 2-11 / 7-11 beacon, as this one has, and the photos I have of my '67 in service show the same Dietz beacon (It was missing when I purchased it, but I have since located a replacement.)
Personal opinion, I agree that it would look better with a mechanical siren in between the two front tunnels.
Also, why are the retaining rings for the front and rear tunnel lights so prone to be missing / broke? (I know their the same as the ones used to hold the Federal Solar Rays etc., together) My '67 had one rear light held on with electrical tape, (front tunnels were missing, so no retainers), the Wellsboro '73, when I saw it last, had one retainer replaced with tape, and this one has duct tape holding on one of the rear tunnels.
Price is a little steep for me, but I wouldn't mind having a twin to my current '67.