Great discussion guys! and Dmitry thank you for the additional notes on the Hollywood outfit. Actually I think the instance I had heard of was one of the major studios, and one guy I knew had acquired a sabre from 'Bombay Cavalry' or one of the native units from the Raj. I was desperately collecting those type weapons and he used it for pure torture
It was an absolutely authentic sabre with 'gothic style' hilt somewhat similar to Wilkinsons and Moles (Mole contracted for Wilkinson) types.
I know Bannerman from his castle in the Hudson actually fabricated many cast brass swords like briquets etc. I had not heard of these being used as props but more for collectors who were intrigued by the weapons display novelty becoming popular. It seems 'Bannerman' items, much like Schmitt replicas and theatrical/fraternal items have become unique collectibles in thier own right....another nostalgic phenomenon.
This 'phenomenon' is hardly peculiar to our own times, but was well known in earlier times as often self styled and loosely appointed figures in developing settlements sought to establish hereditary and traditional presence. For example, this was most apparant in the colonial frontier regions of New Spain, as I had mentioned earlier. I have seen many examples of rather flamboyant styled weapons which reflect the rapiers and swords of earlier times, often even coupled entirely incongruently, such as shallow dish guards with crossguard beneath, and other features and elements of mixed origin. These seem to have been fashioned for wear in ceremonial and social type events as dress weapons, and have a curious flair as unusual hybridizations which still had capacity to serve as weapons as required.
Regarding the 'heavier' blades, this was profoundly the case with the colonial cuphilt swords of New Spain, which had the revered hilts of the Spaniards using 'arming' dragoon type blades rather than the thin blades of the famed rapiers of generations before. As rapiers left civilian status thier style was still much favored but bolstered as well as being mounted with these arming sword blades with fashionable officers.
The use of such weapons is well known of course within established fraternal and militia type organizations which often had call for refurbished or newly fashioned hilt work and using old, perhaps even heirloom blades. I have known of such instances of various swords in this type or category used in the most honorary status of the Tylers sword in Masonic lodges, which demanded often a weapon with profound character as befitting its station.
While obviously outfitters provided ample supply of special designs and forms for officers and members of these organizations, the Tylers sword seems to have been preferred to have its own character, and to have varied widely in different lodges. In many cases, the blades at least in these swords, had indeed seen combat, or been intended for it.