Can't find my camshaft marks?

[frankford]

Decided to jump into adj the valves yesterday on my 83 300sd. Really wasn't looking forward to it because everything I researched didn't line up with what my engine bay looks like.

After starting on it, I really did have to take off more than the norm. Po put the injector line thru the linkage instead of under on number 4.

Anywho this morning I am checking timing chain stretch and for the life of me can't figure out the marks on the cam shaft. All I see are two sets of numbers and a Mercedes stamp. Usually other cars have a little dot or line on the cam. Thanks in advance