I am glad that you like my system Dick. I have not a separate column for the conditions of my models. I use my own scale 10 to 1 ("10" is mint, "1" is very bad), and instead "yes" and "no" in the checking column I write e.g. 10 or 8,5 or 2. From this digit is clear for me that I have the model and also the condition of the model. No digit - no model. Cheerskwakers wrote: Do you have a separate column in your personal guide to keep track of the condition of models in your own collection Antonin? My conditions are listed as 'used', fair, excellent, NMint, and 'Mint'. My 'Mint' is not 'PERFECT MINT', but these models show no play wear at all. Box wear is common on tail fins, front fender crowns and high detail points even when boxed Lesney models had not been handled when new 40-50 years ago in our stores, so I still consider these models Mint. Hence different 'Mint' ratings for different people. If I find a nice Lesney for sale, I check it's codes and my collection model's condition for possible upgrading. 'Rares' are bought in any condition for trading spares if their price is reasonable.
Antonin