I need pivot bar and balance assembly

We sell a ton of different pivot bars and balances, so I'm confident that we sell the hardware you need. Unfortunately, these stickers don't tell me anything about your window. In order to help, I'll need clear photos of the hardware in question.

Please note that balances can be pretty complex and at this stage I don't even know what style you have. There's a very high chance that I'll require more specific photos after I see what type of balance setup you're working with. Just something to keep in mind as we proceed.