RARE NEW VINTAGE EXPLORER GUTMANN 11-150 RUBBER 5.25" FOLDING POCKET KNIFE JAPAN

[roled]

Where can I get a replacement blade for the knife mentioned above?

 

[KenHash]

Gutmann Cutlery NY is long gone decades ago.
Keep an eye on the Bay, you might find a used one.

 

[Arathol]

If its new why does it need a blade?
Your title sounds more like an ebay sales posting than a question also.....