1967 Limosuine pager?

[kenyon wills <imperialist60@xxxxxxxxx>]

http://www.imperialclub.com/Varieties/Special/Professional/Limos/YearByYear/1967/67Limo4.jpg


The last line of the last page of the 1967 limo brocure
lists one option as a "Remote Limosine Page".

Does anyone have further knowledge about this?  I assume
that its a personal handheld (radio?) box with a button
that calls the car?  All of this before all of the wireless
technology and what we call "pagers" today.

=====
Kenyon Wills
6o LeBaron - America's Most Carefully Built Car 
73 LeBaron - Long Low & Luxurious

San Lorenzo/SF Bay Area

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