I have been offered an original 1st edition 1960 service parts catalogue for SP250. Problem is seller is not sure how much it is worth and I have no idea. Condition is quite good considering it's age.
Any idea of value?
Clive

There was a '64 edition for sale on eBay earlier this year for £100. I guess the value of the offered item is whatever the hard copy is worth to you. If all you want is the information it contains you can download a free copy here

Spotted this. It may help you.
https://www.ebay.co.uk/itm/Bristol-2-0- ... Swb-RbtjzB