As the title says, It's an Ostketten\winterketten early königstiger tracks. This track did NOT exist but perfect for what-if or paperpanzer projects.It's completely workable.1/35 scale, fits on dragon sprockets. The holes are 0,7mm so you can use any wire or pin that fits.It's pre-supported, just need to print flat on plate with a resin printer.It can be easily (but gently) broken off from the support after it's cured.Added Files Without support if you want to use your own.Any questions feel free to ask.