Hi, I have a number of British coins which in my opinion are high value. I do not feel I have sufficient knowledge to accurately grade them with any confidence. At some stage in the future I will be disposing of duplicates I have accumulated. Unfortunately I do not have the equipment to produce quality photos like Chris. I appreciate from reading previous posts that a lot of readers would identify me as a Phillistine for even considering slabbing. I also noticed that Chris recently got a very impressive price for a slabbed 1934 crown. If my coins were slabbed there could be no comeback or criticism of my grading. Additionally I believe the coins would be of more interest to our Colonial friends if slabbed. Should I slab my coins to increase their saleability? If so, which company should I approach? Finally, can anyone help as to cost? regards, John