None. Same cartridge, different name.
We need make, model AND seral number. 30 WCF is the caliber. Several companies made rifles in that caliber.
No way to tell from the serial number. BTW, it was made in 1985. Caliber should be marked on the barrel. The 1892 was made in in .218 Bee, .25-20 WCF, .32-20 WCF, .38-40 WCF, and .44-40 WCF. (WCF stand for Winchester Center Fire).
The 30 Winchester Center Fire (WCF) is the same as the 30-30 cartridge
Winchester Center Fire.
1899
When it was introduced, it was called .30 WCF (Thirty caliber Winchester Center Fire). At some point became 30-30. Value depends on condition. Around $ 300 would be somewhere in the ballpark. Marlin originally used 30-30 so they wouldn't have to put a Winchester "brand" on their rifles when manufactured in the caliber.
We need to know the model, possibly the serial number, and definitely the CONDITION to estimate a value. 30 WCF just tells us what ammunition to buy for it.
The gun is chambered for the 32 caliber Winchester center fire cartridge. Also known as the 32-20.
The description of 30 WCF SR is commonly found on rifles that have a Saddle Ring. (SR} Carbines are described as (SRC). Hope this helps. Steve
Your Winchester Model 54 was manufactured between 1929 and 1930. It's value, in good condition as described, would be around $1000.
A 30 caliber Winchester Center Fire is the name Winchester originally gave to what is now the popular 30-30 round.
Your rifle is a Model 94, named for the year of introduction, 1894. 30 WCF is the correct name of the ammunition it fires, .30 caliber Winchester Center Fire, the original name for the .30-30 cartridge.