That a good price?
I have no idea if it's a good price. It was below my single maximum bid, so I am happy and it was higher than the seller's reserve price so they are also presumably happy.
I dithered for too long over that weight when it first came up for sale (not on eBay) and lost out, so this second chance was good for me. Assuming it gets through the postal system ok, I will be able to do some checks and comparisons that I would have made several years ago had it not been for indecision! However, I have, since that first opportuntity, bought another Strathearn butterfly (dated 73!) so I can make even more comparisons.