Trunks full of Hazards

I wonder who ended up with all of Frank Robbins "Johnny Hazard" dailies.
I see his 70's dailies quite often but his strips from the 40's are harder to find.
But judging from this letter sent to Jim Logan (that I saw on eBay last year) he obviously had "trunks" full of early ones.


Just wish they would appear more frequently on the market.
(Obviously I want one...)