LED Calculators... do you collect them?

[Led-Time]

Nice calculators everyone...

A few of my Texas LED's similar to yours Mick...


Here's some vintage calculator links...
http://vintage-technology.info/pages/calculators/general/calccompany.htm
http://vintage-technology.info/pages/calculators/display/calcdisp.htm
http://www.vintagecalculators.com/index.html

Texas Instruments site.
http://www.datamath.org/

This is a fantasic website for Summlock Anita calculators, I've got a few of the LED's they're amazing quality I'll dig some out and post pictures later.
http://www.anita-simulators.org.uk/

[bucko170]

WOW - I didn't realise there was such a vast arrray of vintage calculators to collect

Great links Klippie I am going to enjoy having a browse through them.

Collecting vintage calculators is something I could get interested in, what would be a good starting point to begin a collection?

What are considered to be the 'holy grails' in the vintage calculator world?