You're misunderstanding something alright.
While the top left may have retired by the time of Deep Space Nine, the top right was created for
Emissary.
However, even if you
are correct about the
scale, the point that I was making that there were several
different models during the latter years:
Visual Effects Supervisor David Stipes has made use of additional model kits, labeled "NCC-4186" and "NCC-9481", again achieved by rearranging the model kit registry decal [6], for the closing fleet shots in "Call to Arms", footage of which, shot for that episode, was also used for consecutive episodes as stock footage, most notably in the scenes where the ships circled Starbase 375. " Yes, if Miranda = Reliant
s. (All model kits of Reliant
) Not to confuse [the]
issue, there may be another Reliant
in the distance. We shot several groupings of Reliant
s. Some were dropped because of technical problems and some ships were removed to make the shot less confusing.", Stipes clarified.
Aside from the filming models, camera test models of the Miranda-class, typically made out of Styrofoam, were used throughout the entire run of Star Trek, where the class was applicable. One of these, endowed with the registry "NCC 1810" was offered up for sale at a February/March 2009
It's A Wrap! sale and auction as
Lot 10353, but went unsold.
However, most -- if not all -- of the supplemental models were constructed for the Dominion War during Season 5 or 6 filming, the only models that would have been available to film
TWoW is the old scale model pictured in the lower pic above (built to using an
Enterprise kit with custom parts for
TWoK) and the
Trial model that was built for the purpose of
being filmed in
TWoW.