HP-12C: The longest production run in the industry?

[dmh]

Any chance of adding colour and easy ways to physically identify (eg if you are looking to buy a specific model online)?

Thanks

(11-22-2015 09:03 PM)jebem Wrote:  Thank you all for the corrections!
I keep learning everyday here at the MoHPC.

I have incorporated them in the OP list and have added a word document that will be used from now on.
The original listing is not adequate to insert more detail easily and may not be updated.