I may be interested by your A-141.
Could you tell me which of the two following ICs sits at the upper right, component side ?
As far as I know it could be an ST HCF4052BE or a Texas Instruments
CD4052BE (the latter comes with two added resistors, mounted on the soldering side).
I'm looking for an A-141 with the first IC (ST HCF4052BE).
If you have this one and are willing to ship it to France then I'll take it !
I can pay using Paypal.
Have a good day,
Thomas