Hi all,
I've been in the background reading up on this site for the last few months, so please allow me to say a big thanks to you all for the great tips and advice that's freely available here.
I'd appreciate some advice from those of you who know a little about plough guages. I've recently purchased an old 'Blanchard of Paris' plough gauge on eBay (pictured below with blank blade). This was basically an 'upgrade' from a strap cutter and my first gauge. The seller noted on the listing that there was a replacement blade rather than the original. When I received the item, I realized that the blade was totally wrong for the guide. Basically, it was an entirely plain blade which had been wedged between the screw fitting which was very insecurely attached.
I sent the item back to the seller who told me that he could probably source a better blade. Yesterday he sent me some pictures of the new blade (attached below with the slotted blade). From the look of it, I'm pretty sure this blade won't be suitable either.
So, having almost zero knowledge of plough gauges, I'd appreciate any advice before I give up the ghost and request a refund from the seller. My questions are: Has anyone come across this particular style of Blanchard gauge? Is it a 'standard' fitting blade? Any suggestions for a fix?
Any help would be appreciated. Cheers.