If any of the guys in the Los Angeles area can make it to this I'm told this guy had an extencive collection of Y-Block goodies. I wish I could make it down but I work today and I'm affraid by Sat. all the good stuff will be gone and I don't have time to waste a trip. If you go please share to us what we all missed. 
Here's the email with a map.My dad's automotive estate sale has been set for this weekend. The sale
will be Friday and Saturday from 8 to 3 and Sunday from 8 to 1.
The address is 4276 Corona Drive, Los Angeles, Ca. 90032 but the lot is not
accessable from Corona. Instead you need to go up the driveway at the
corner of Portola and Henderson.
CLICK HERE<https://maps.google.com/maps?q=4276+Corona+Drive+los+angeles&hl=en&ll=34.094948,-118.171177&spn=0.002736,0.003449&sll=37.0625,-95.677068&sspn=42.716829,56.513672&t=m&hnear=4276+Corona+Dr,+Los+Angeles,+California+90032&z=18>
for
a map.