Do you Sell These Balancers

Thanks for your patience during the holiday season! These photos are a huge help, too, I appreciate your thoroughness.

I recognize this balance. I think we may be able to help, but it will depend on a few factors. It will also have to be a custom order due to its configuration. What you have here is a special "extended travel" channel balance, named for the design of its block and tackle system. Thankfully, your photos here tell me just about everything I need to know. I just need you to clarify a few details. 

The first and most important is the length of the metal channel. You mentioned in your post that yours measures 13-3/8", but that's not a size we can offer. These are traditionally only made in 7/8" length increments. For example, 13-7/8", 14-7/8", 15-7/8", and so on. That may not seem like a major issue but a difference between a 13-3/8" long metal channel and a 13-7/8" long metal channel is a deal breaker. Please triple check that for me and let me know what you get.

Assuming this is 13-7/8", can you tell me how many you needed to buy? We have to set the quantity for custom balances for you ahead of time, so knowing that now will save us a step later.

Thanks for your understanding!