When I was a Phase One officer cadet, part of the introduction to our new world, was a series of lectures on customs of the service, dress, and the like. Not surprisingly then, must of it was based on British practice, especially as many veterans had yet to turn 40 back in 1960.
The literature was heavy on authenticity and we were "advised" to purchase Wilkinson swords from the UK that conformed to the military pattern and specifications for the appropriate design, eg cavalry, infantry, artillery. Our troop officer was a ROTP civilian university graduate in zoology from behind the tweed curtain; he had a different attitude, based, I guess, on the low probability of having to stab somebody in defence of our guns. In short, his informal advice was buy the cheapest, lightest model one could find, as long as it would get by on parade. As for the weight, we were going to have to stand at the carry for long periods of time, and the lighter, the better. Blade length was critical, 34 inches were expected, but 36 was okay, if tall. So, I bought a 32-inch hyper- light with some almost invisible scruff marks on the blade after graduation. It got me through all sorts of parades, a few guards-of-honour, and even the battery commander's appointment for the 1 RCHA saluting battery for the 100-gun salute on 1 July 1967 in Fort York, Germany, without provoking officialdom. A number of years back, I gave it to a newly-commissioned officer to save him a few bucks, and I saw something about him I liked.