NOS BUSSMAN Fuses, 3 available $5 each, 

3AMP 600VAC

To suit older style FLUKE Meters. 

I think they should suite the following:

Fluke 83 Series III (and later 83V)

Fluke 85 Series III

Fluke 87 Series III (and later 87V)

Fluke 88 series

THERE ARE 2 x Bussman cooper ones and one Bussman Edison one. Three in total $5 each