Firefly Imprintable Stationary Set 22 Sheets 23 envelopes and 1 sheet of seals

Vintage Firefly Imprintable Stationary Set. Envelopes are a yellow color. Package is open, set is incomplete. You'll get 22 sheets, 23 envelopes and 1 sheet of seals. Paper sheets are approx. 8 1/2" x 11", envelopes are approx. 4" x 9 1/4".