Hello, I have a Heuer 2447 but I dont know what model it is so, i need some help. If someone could help me with the exact model and how much is worth i would be great full. I have a bid from C&C for $7000, is that a fair price, if not what is the best way to sell it? I" just a owner not a dealer so I dont have a web site, so i cant post any pics but if you email me at mattfelt121@gmail.com i would be more then happy to send you pics. I'm thinking it's a 1960s 2447d, 3 dial cronograph with Miklaus Bern right above the Heuer logo, 36mm. Best regards, Matt