1961 Jerusalem printed matter mail taxed for requested return service - at letter rate

1961 Jerusalem printed matter mail taxed for requested return service - at letter rate
1961 "private" return fee cover + taxed: 28-12-1961 local JERUSALEM printed matter cover franked 0.07L at the DO-10 period printed-matter rate using 1960 New Year Ba198 frank, and marked by handwritten request to return if undelivered for fee (bottom-right on front); addressee indeed not found (hand-marked " Left, Thank G-d, please return to sender"), but as unsealed cover included both return prepaid addressed reply card & letter, Post Office charged letter rate of 10 Ag for the return delivery (cachet on back) - arrival postmark not updated for the new year, erroniously dated 5-1-61. Interesting handling.