Need Balances and Pivot Shoes
Thanks for reaching out to us. It appears you have an old, discontinued balance. We can help but our replacement won't be exactly the same as what you show here. To outline it for you, we'll be using a "skinny" ribbed version of our Series 795. This balance comes with a T-lock shoe by default but you won't be able to use it so you'll have to pop it off and find a way to install the old metal clip*.
*We must mention that you must reuse the old metal clip at the bottom of your balance. You'll need to pop it off and find a way to reinstall it to our balance for the replacement to function.
If that sounds good to you, we will need you to confirm the stamp printed on the back of the metal channel, along with the confirmed quantity of balances you'd like to order. Additionally, does the balance mount with a screw or a hook?
As for the pivot shoe, take a look at the specifications of the 15-134 and see if they match what you need.