If they were red pads with at least 3X wood and had rings those prices were at the top.

Both would have to be borescope as they could be fried.

3 and 4 X wood. Note early "swoop" checkering on bottom one.

[Linked Image from i.imgur.com]

Last edited by RiddlerNumberOne; 11/05/22.
"A man has come to terms with life when he is willing to plant trees under whose shade he will never sit."