305x70x16 Cooper STT's

[87 HJ60]

I bought my 80 with a set of 305x70x16 Cooper SST's. I went to my favourite tire shop to buy a matching spare. I was told that Cooper no longer makes this particular size tire.
Can anyone suggest another tire in the same size in a mud type tread pattern?
Or should I hold off and save up for a complete set of 315x75x16 tires all around?

 

[Tools R Us]

If it's just a spare, get a used 285x75Rx16, about the same OD, slightly narrower.

 

[shfd739]

They still make it. I priced a set yesterday..Gonna be awhile before I buy though. The price has gone way up from the last set I bought.