Guess the designation of this bench mark disk

[+Mega Scooter]

Can you guess what the designation of this disk is by looking at the stamping?

 

 

 

Check your answer HERE

[2oldfarts (the rockhounders)]

That is great! I did not get it right.

 

Plus you get a star for another 'Golden Oldie' from the 1920s.

 

Shirley~

[foxtrot_xray]

Darn. I had guessed:

"RS1924 N YAMHILL D10 117 RIVER N FORK".. But then I realized that was too many letters, so I shortened it to:

"RNYRNF".

 

..But was still wrong. Darnit. I'm bad at this.

 

Edit: I think what REALLY CINCHES IT is that the datasheet HAS THE CORRECT STAMPING! :

RD0847_STAMPING: RS 1924 NORTH YAMHILL RIVER 117 NORTH FORK D O

Edited July 4, 2008 by foxtrot_xray

[+Mega Scooter]

“RNYRNF”

 

So what’s with all the extra stampings? Are there a lot more like this out there? I can almost imagine them running out of room and adding another disk. Well ... almost.

[+Harry Dolphin]

 

KU1612

 

And I though this one looked a bit cluttered!

[2oldfarts (the rockhounders)]

I haven't guessed right yet. Here is one for you to consider.

 

 

GR0161

 

Shirley~

[+Mega Scooter]

I haven't guessed right yet. Here is one for you to consider.

Shirley~

 

Close. I was thinking BMU 137 1957 because of the previous ones. That is really busy.

[+Mega Scooter]

 

And I though this one looked a bit cluttered!

 

It would be hard to get that one right. The 24 is dominant.