28 9 AX CMC 4

Thanks for writing in! If your shoe measures 1-3/32" then the Series 385 would be the correct replacement balance for your balances. You'll need the S385-24 and S385-29.

Although, I am not able to cross-reference the stamps from your balances. To confirm the correct stamp option, you'll need to obtain the exact weight of your sash. Once you have the sash weight, you'll be able to select the stamp you need based on the weight ranges listed on the chart below the product description of each balance.