My Collection of Bills as far as I've gotten with it (not that far tbh): 
Paraguay
Paraguay pick 192: 1 Guarani from 1952
L.1952. Green on multicolor underprint. Soldier at right, arms at left. Black serial number at lower left and lower right. Back: Banco Central. Printer: TDLR. Replacement notes: Serial number prefix Z.
Other Info
Also Owned By:
Paraguay pick 193a: 1 Guarani from 1952
L.1952. Green on multicolor underprint. Soldier at right, arms at left. Two signature varieties. Back: Palacio Legislativo. Printer: TDLR. Black serial number at lower left and lower right. Replacement notes: Serial number prefix Z.
Other Info
Also Owned By:
Paraguay pick 205a: 100 Guarani from 1952
L.1952 (1982). Green on multicolor underprint. General José E. Diaz at right, arms at left. Black serial number at lower left and lower right. Four signature varieties (small size signature). Back: Ruins of Humaita, value stated as: SA GUARANI. Printer: TDLR. Replacement notes: Serial number prefix Z.
Other Info
Also Owned By:
Paraguay pick 207a: 1000 Guarani from 1952
L.1952 (1982). Purple on multicolor underprint. Mariscal Francisco Solano Lopez right, arms at left. Six signature varieties. Back: National shrine, value stated as: SU GUARANI. Printer: TDLR. Replacement notes: Serial number prefix Z.