tcl_version      8.5
tcl_patchLevel   8.5.9
tk_version       8.5
tk_patchLevel    8.5.9
tk_library       /System/Library/Frameworks/Tk.framework/Versions/8.5/Resources/Scripts

Tcl::pTk 0.92
Tcl 1.05
$^V v5.24.4
$] 5.024004